How to create a lenticular 3D Phone Case from Scratch using Photoshop

Hello and welcome my dear Artists on this free webinar I'm going to show you how to do a changing picture effect a photoflip using two different pictures and then adapt them in photoshop for a phone case the first thing you need to do it's obviously have photoshop on your desktop, your laptop your computer and then select 2 different pictures for this exercise I'm going to use 2 different pictures of cats Open the first one, picture number one then we select picture number 2 Sometimes I already adapt this picture for them to be the same size It doesn't matter if the pictures aren't the same size

As found on YouTube