Uncharted: Golden Abyss (SIE Bend Studio, 2011) is a game for Playstation Vita, where photos are implemented as a collectible item.
Photos are the most complex of the Collectibles. You can see black and white versions of Photos in the Mysteries menu, but it is still difficult to track down Photo locations. When you find a Photo spot, a camera icon appears. Activate the Camera and you will be able to set the Zoom (the Camera screen displays the correct Zoom you should use for each photo).
Once the Zoom is set and you are in the correct position, you can snap a shot. Your shot will then be rated. If you get 100%, you can tap the check mark and save the Photo to the appropriate Mysteries menu. If you don’t get 100%, make sure your Zoom and position are correct, find a good element of the black and white photo to help line up your shot and try again. This takes practice!