How to Take Pictures of Art Work to Prints

I see a lot of fantastic success stories from the tutorials on the blog and 1 of the most mutual footnotes is,"'my painting looks better in real life than it does in the photo."

90% of them are taken on a telephone or iPad and over the last couple of years, I've found smartphone cameras are getting ameliorate and better, as long as you bear in mind their sensor size.

A traditional camera has got a much larger sensor, in comparison to a smartphone.

The larger the sensor, the bigger the surface area available to capture calorie-free on, so to get the best out of your phone and go great exposure on your shots, you need to follow a few easy steps.

I've put together a guide below which addresses some of the most common issues and the simplest way to ready them. In that location are two main approaches, natural light or artificial lite, depending on what lighting weather you have available to take your photos in.

Photographing with your telephone in natural low-cal

Outcome #one: The colours don't look accurate

Photo taken indoors with the lights on in comparison to natural daylight

I appreciate how frustrating it can be to spend all your time on your painting and and then when you want to share your work, the colours look off, or too dark, the image is slightly blurry or distorted.

The well-nigh straightforward fix if you've been taking your photographs indoors, is to move towards the low-cal.

Solution: Photograph in natural daylight

Taking your painting off the easel away from standard household lamps and placing information technology in natural daylight will make the biggest difference to virtually every aspect of the photography process but primarily colour accurateness.

Step-by-footstep: capture stage

You can either hang your canvas on a wall exterior, preferably not in the glare of direct sunlight to avoid any reflection and concord your telephone level and shoot.

Or lay your canvas on the floor inside, next to an open door, this will be your light source.

Turn off all the other lights in the room and position your canvass roughly lx cm away from the bottom of the door frame, stand directly over it to take your shot.

Placing your painting on the floor by an open door will give you practiced illumination, even on a rainy day!

This is my view when I'thousand standing over the painting and holding the telephone straight above information technology

I then crop the paradigm: (encounter Effect #4)

Here is the last cropped version of my photograph, find how the colours look pretty accurate, the entire painting is evenly lit and you can clearly see the impasto marks

If you lot pigment with texture and desire to testify depth and brush marks, the side light coming in from the door/window is called a raking light and will enhance the details.

Alternatively, yous can place your painting flat on a table next to a window and agree your phone above. The daylight is existence diffused by a window bullheaded in this case (yay Ikea!)

Why natural light?

Color is created on a surface by specific wavelengths being captivated and others being reflected.

If the light that is shining on the surface doesn't contain all of the visible colours (full spectrum) they tin can't be reflected, so your camera won't be able to record them.

Daylight is called full spectrum lighting considering it contains all the dissimilar coloured wavelengths; some artificial lights take missing colours and 'spikes' in the spectrum. Photographing your painting nether low colour rendering household bulbs indoors, will prevent the photographic camera from capturing all the different colours in your motion picture.

Colour is acquired by the absorption of certain wavelengths of light by a surface, and the reflection of others. For this to work properly, the light shining on the surface in the first place needs to consist of all the visible wavelengths. – Neil Oseman – http://neiloseman.com/tag/cri/

Pro tip: Remember the small-scale sensor in your smartphone camera?

Natural lite is then much brighter in illuminance than your household bulbs it enables the camera to use a fast shutter speed automatically. This means you lot can handhold your phone without using a tripod, and there won't be any camera milk shake or mistiness.

Issue #2: Distorted perspective

When your painting looks out of perspective, information technology takes abroad all the difficult work y'all've put into creating an accurate drawing or painting to beginning with. It could create an elongated face in a portrait or curt legs or arms on a figurative piece.

The key is making sure the angle of your painting and the bending of your phone are the aforementioned.

If you accept ii angles out, it can distort the edges quite dramatically. In this example, the canvas has been propped against a wall at an angle so photographed from a unlike angle.

Solution: Conform your angles

If you've laid your painting on the flooring and you lot're shooting downwardly on top of information technology, there's built-in help on an iPhone to make sure yous're aligned.

Step-past-step: capture stage

You have to get into your settings to find the Grid function and the steps below are for an iPhone, (but most smartphones will have a similar function)

Go to SETTINGS > Camera > GRID

So, when you're looking downwardly on an image, 2 crosses will appear in the heart of your phone display

Move the telephone until just ane yellow cross shows – y'all're now level – the same plane as the floor

If your canvas is hanging on the wall, try to go along your phone vertical matching the bending of the sheet.

If you lot want to get i stage farther there are Apps available that evidence levels using the phone'due south gyroscope, and then you tin hold the photographic camera upright knowing you're spot on the level.

Some third-party apps have congenital-in levels (this is from Lightroom mobile)

Why?

Because when you prop your canvass at an angle and then concur the camera at a unlike angle, you get perspective distortion.

Issue #3: Lens & perspective distortion

Have you always noticed the straight, foursquare edges of your canvass wait warped? Or a fence mail service you lot painted vertical has a slight curve to it?

The culprit is distortion. Lines can appear straight at the very centre of the canvass and curve away at the outer edges.

This is a small outcome that is much more credible when photographing 3D objects but tin can be evident on smaller canvases. It can pull the viewer'due south attention to the center of the piece, which may not be your focal signal.

Solution: Check your distance

The effect varies in severity depending on your distance from your sail.

Step-past-step: capture stage

If you concur your camera further dorsum than you lot think from your painting, information technology will help to reduce the optical lens distortion.

Why?

An iPhone, for example, has a wide angle lens, so the closer something is to the lens, the larger it appears. When you're belongings the phone too shut to a minor canvass surface, the lens will brand the edges of your canvas await curved and the centre of the frame larger.

About photo editing software has a office that automatically fixes barrel baloney.

Pro tip: If you're posing in a grouping and desire a flattering shot, make certain you don't stand up in the centre in the forepart row!

Event #4: Cluttered surround

When you're promoting your piece of work, y'all want to put out a professional looking epitome, even if you're sharing it with friends, you never know who they're going to evidence.

Solution: Ingather your image

Photos of paintings in books or gallery websites are well-nigh always cropped to clean edges.

Stride-past-step: editing stage or mail service-processing

Using the 'crop tool' to crop and frame your picture to avoid the distraction of groundwork

Tap 'Edit'

Tap the crop icon

Sometimes the image will swivel effectually as the phone tries to adjust the level automatically. By pressing and moving the dial nether the image you tin change the angle, try to line information technology up with a straight edge on your canvas.

Then tap the rectangular icon in the righthand corner

This shows a range of unlike image ratios. If y'all know the ratio of the canvass yous are using you tin can select it or click 'original.'

Pull in i of the corners of the frame; this will prove yous a preview of your crop.

When you're happy with your option press 'Done.'

Pro tip: If you want to include your background in the final shot, be mindful of what's showing. Having some groundwork around the image can assistance when showing a sense of scale or works in progress.

What about photographing indoors?

There volition be occasions when it's impossible to photograph your work using daylight as your lite source, perhaps you're on a deadline and it's gone dark outside.

The merely option is to shoot under regular household bulbs and the principal issue will be getting enough illumination for the small sensor in the telephone – desperate measures telephone call for an App or two and a brew and a biscuit!

You can meet beneath on my light meter how much divergence there is in illuminance indoors compared to exterior (fifty-fifty taking an outside reading in a shady spot.)

2889 60 (Lux) in illuminance in the shade outdoors

158 60 (Lux) in illuminance indoors away from window (nearly a 95% drop in illuminance!) at my kitchen table in the evening it was 75 lux)

The illuminance of an area is measured in lux and you tin see below the huge variation from outside to inside.

• Inside, furthest away from the window – 158 lux
• Inside, the centre of the room – 719 lux
• Exterior in evening shade – 2889 lux
• Outside in evening sunlight – 22,000 lux
• Very bright daylight can go close to 100,000 lux

I cover diverse Apps beneath that help by giving more functions to overcome this.

Photographing with your iPhone in bogus light – extra Apps (and a mash) needed!

• Moment App: iPhone & Android (paid app)
• Snapseed App: iPhone & Android

Issue #five: Blurred epitome

Handheld with a 1-second shutter speed

If you're photographing a moving subject you wouldn't be surprised to see a blurry paradigm, merely when y'all're shooting a static canvas within, yous may besides have to consider blur – it's just y'all're the ane that is moving not the painting.

It all stems from using a handheld phone indoors with depression illuminance.

Solution: Use a tripod and adjust your shutter speed

Depending on your illuminance you may demand a tripod.

This upkeep tripod came with a bluetooth trigger so you can trigger the photographic camera shutter without having to bear on the phone (amazing for long range selfies!)

Stride-past-stride: capture stage

Download the Moment App (paid) and open it

Click the Flash Off

Set the timer to 3 seconds to prevent camera milk shake

Click File Blazon to salvage JPG

Motion the ISO to 32

Then motility the shutter speed until you lot start to come across red lines on whatever white area in the painting.

Take the shot.

Why?

Shutter speed –  A mensurate of how long a photographic camera's shutter stays open to permit calorie-free in.

When you lot're taking photos in bright natural daylight, the camera shutter tin open quickly and allow enough low-cal onto the sensor in a very short amount of time because the low-cal source is and so brilliant.

This is called a high or fast shutter speed resulting in no blur.

When you're indoors and there isn't every bit much light, the shutter speed has to be open longer to allow plenty light in from the pocket-size or less brilliant light source. This is chosen slow shutter speed. The longer the shutter is open, the longer you take to stay still and the higher the chance at that place is of camera shake, which can brand the image wait blurred.

When y'all're using a shutter speed lower than 1/60th second, whatsoever slight movement when yous're belongings your iPhone can be exaggerated and cause mistiness.

Pro tip: Shutter speed is measured in fractions of a second. The shutter can open for 1 2nd or ane/100th of a second, or a ane/000th of a 2d. They are all different shutter speeds.

• 1 second
• one/10th second
• 1/100th 2d
• 1/1000th second

Issue #6: Image looks likewise dark (or as well calorie-free)

Because phones are and then smart, you can be fooled into thinking that they know exactly what you're looking at. We're then used to confront recognition that when yous hold a phone in front of your painting, it can be annoying when the shot comes out likewise dark.

It's all near the exposure.

Solution: Tweak your exposure

Here's a quick examination you lot can try.

Agree upward a piece of white paper in forepart of your camera and permit it fill up the frame, don't suit anything and take a photograph. Notice how the camera creates a general grey tone, the white paper looks grey.

White newspaper in front of the camera without adjusting exposure is captured as grey

This is just a reminder that if you're photographing a painting that has lots of white in it and you concord your camera so the painting fills the unabridged frame, the camera volition tend to underexpose the image and your whites will look grey.

'Exposure compensation' is fundamental. In other words, you are going to have to adjust your exposure manually.

Footstep-by-step: capture stage

The steps beneath are for an iPhone (simply most smartphones volition accept a similar part)

Tap the camera screen and a xanthous box will appear

Next to the box is a sun icon.

Slide your finger upwards and down to adapt the exposure.

The main problem I've found with the in-built photographic camera function is it doesn't tell you if you've overexposed the paradigm also much in a light painting or underexposed in a dark painting, you take to do information technology by centre.

Gaining more control

The Moment app has a great feature that shows you when your highlights are clipping by displaying diagonal ruby-red lines over parts of the image that are on the brink of being blown out.

Step-by-footstep: capture stage

Open the Moment App.

Go into Settings

Under 'Exposure and Focus' plow on 'Highlight Clipping'

You can too turn on 'Shadow Clipping' if photographing a dark painting, this will bear witness as blue diagonal lines when you're losing details in the shadows. I try and become a few blue lines on the very darkest black areas.

The red lines on the Moment app show the highlight areas that are blown out or 'clipping'

Backlog red lines will mean you are losing information from the image, I try and get a few scarlet lines just on the very brightest white area.

To adapt the exposure value, tap EV 0.0

Slide the dial left or right until you're happy

Why?

Two mutual scenarios can cause the camera to under or overexpose.

1. Your painting has lots of white in the painting
2. Your painting has lots of black in the painting

Your camera is always looking for an average tonal exposure of an image, it doesn't necessarily know if there is a big amount of white of black in the painting, it's trying to betrayal for a mid-tone.

Outcome #7: Yous've got glare

If you're in a low-level lite space, an obvious choice would be to add more than light in. It might seem a good idea to use the photographic camera flash, makes sense correct?

Solution: Plow your flash off

The outcome is that the flash is on the same centrality equally the photographic camera lens, and so if you have a glossy or even semi-sleeky paint surface, the flash is reflected straight back into the lens resulting in glare.

Step-past-footstep: capture stage

Plow off the camera flash.

Open up the camera, and you'll come across the flash icon in the top left corner.

Just tap the flash icon on the meridian of the camera screen

Then tap 'Off' and you're set

Issue #8: Digital dissonance

This is one of these things that yous might not notice immediately just if you zoom into your image you tin can encounter picayune speckles, the colours tin look a little chip artificial and the edges not every bit crisp.

This is known as digital noise.

Solution: Yous need a tripod &  to adjust ISO

Attaching your phone to a tripod is the first stride.

Step-by-step: capture stage

Open up the Moment App

Motility the ISO punch to lower the ISO to 32 (this is the recommended setting for this App)

Then adjust the shutter speed to gain a correct exposure – until you kickoff to see the scarlet diagonal lines on only the lightest white in your prototype.

(On the inbuilt camera you won't be able to see this information considering information technology'southward all happening automatically. On third-political party apps, you lot tin encounter more details on what the photographic camera is doing.)

Why

In outcome #5 we learnt well-nigh how shutter speed (the amount of fourth dimension the photographic camera shutter is open) tin can modify the amount of calorie-free hitting the sensor.

One of the other ways digital cameras control the exposure is by making the sensor more sensitive to low-cal. The sensitivity of the digital moving-picture show sensor to light is chosen ISO (pronounced: eyeso)

ISO – The sensitivity of the pic/digital sensor to low-cal

The lower the ISO number, the less 'noise' yous go far an prototype

A low ISO would be the to the lowest degree sensitive to lite but give you crisp images and the most accurate colours

A loftier ISO is more than sensitive to calorie-free, but the image tin suffer from digital noise and the colours aren't as accurate.

And so if yous place your telephone on a tripod you can use a longer shutter speed with a lower ISO to capture a noise free only well-exposed image.

Pro tip: With traditional cameras, y'all have an 'exposure triangle' you can change discontinuity, shutter speed and ISO, the aperture on your telephone is fixed and can't be inverse, and then we can only alter the shutter speed and ISO.

Issue #9: Color bandage

Your eyes are amazing at perceiving colours in different lights, so if you have a piece of white newspaper inside or outside you just perceive it as a bit of white paper.

Merely your camera has to change its settings to remainder the color. This usually happens automatically and is chosen auto white balance. Almost phone cameras are pretty skillful at doing this.

Sometimes a problem occurs when your camera hasn't fully adjusted to the correct colour light of your room, resulting in usually a blue or orangish filter over the whole of the scene.

This is chosen having a color cast.

Solution: Adjust the white balance

If the image has a color cast or looks the wrong colour you lot can change the white residuum in i of ii means:

1. Earlier you lot shoot your photograph at the capture phase, I'm going to testify you how using the Moment App.
2. Or yous can adjust the color cast with post-processing software, in the editing stage and I'one thousand going to utilize the Snapseed App.

The color of daylight changes subtly throughout the day, these are called changes in colour temperature. A frosty winter'due south morning would have a cool light, whereas a glowing dusk would be a warm light.

Artificial light bulbs come up in dissimilar color temperatures and the colour of the bulb are shown on a Kelvin scale. The higher the Kelvin number, the bluer the colour will be. It's easiest to see the different color temperatures on the back of light bulbs chosen 'correlated color temperature' CCT.

CCT values are described in degrees Kelvin, and then a 2800K (2800 degrees Kelvin) would exist a warm light. A photography standard for 'daylight' is 5600K

Discover how the White Balance (WB) is 5600K and the CCT of the calorie-free bulb is 2800K so it reads equally orange

Footstep-by-step: capture phase

Open the Moment App

Scroll forth until you meet AWB – Tap it

Scroll along the lightbulb icon to adjust the color temperature

To a higher place I've manually adjusted the White Balance (WB) to 2800K to lucifer the CCT that was on the light seedling resulting in a balanced colour on the photograph with no colour bandage

Step-by-step: Adjusting the white balance in the editing stage or mail-processing

Look for any white or neutral grey within your image or frame.

Open your image in the Snapseed App (free)

Tap on 'Tools'

Click 'White Rest'

Click the Eyedropper icon and position over a white area of the painting

Click the tick icon and your white residual has been adjusted.

Pro tip: Yous can also apply grey cards to include a neutral colour in your frame.

Lay a grey card side by side to your painting and take your shot. When editing the image click the grey menu to white balance your paradigm so ingather it out.

 Here are a few photography greyness cards

A homemade greycard using a sail lath and Golden Neutral Grey paint N6

Quick note

If you can photo your artwork with your phone using natural lite and want to keep it simple, so the first few steps should solve 90% of the problems, the actress 10% is fine-tuning using extra Apps.

If yous want to go more technical and experiment with the Apps mentioned, yous could combine them with your exterior photography also.

Moment App can be really handy for exposure brandish, and if you want to delve deeper into editing your shots, then Snapseed can be swell for cleaning and colour balancing images.

If you want to gain fifty-fifty more control, then the Lightroom App has amazing options for capture and tweaking colours but takes a little more of a learning bend.

Hope yous've found information technology helpful, let me know how your new photo skills turn out!

p.due south. The new Simple Colour Mixing Grade is coming in the next few weeks.

Recommended Apps

Photography apps

Moment (paid)

Halide (paid)

Lightroom (free) but paid subscription for more features

Post Processing apps

Snapseed (costless)

Lightroom (complimentary) merely paid subscription for more than features

Affect Retouch (paid) This is like a magical cloning paintbrush that repairs sections of your painting. I'd tend to use healing brush in Snapseed for smaller tweaks

Footnotes

Colour Rendering Index (CRI) – http://neiloseman.com/tag/cri/

Test Colour Samples (TCS) – https://www.waveformlighting.com/tech/cri-ra-test-colour-samples-tcs

Y'all can read about art studio lighting here

Y'all tin can read about basic DSLR camera setups hither

cuellarstruch.blogspot.com

Source: https://willkempartschool.com/how-to-photograph-your-paintings-with-your-iphone/

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