The Photos app on iPhone lets users create custom slide shows with their favourite images, complete with themes, music, and ...

You can use Facebook's iPhone app to give any photo a 3D effect, which makes the photo move when you move your phone.

Apple's Live Photos, introduced in 2015, are photos that capture 1.5 seconds of video before and after you take a picture, with the aim of adding a little bit of life and movement to still images.