Combine Photos and Create Collages in Photoshop with Layer Masks
Utilizing layer masks within Photoshop isn't going to be anything new to some of you but if you are one who is somewhat unfamiliar with using masks in your work then this quick tutorial by Colin Smith, with photoshopCAFE, is just for you. Layer masks are best known for hiding or revealing sections of an image in a non-destructive manner. This could be compared to an eraser tool that can be reversed at any time without having to resort to your history panel. Even though the history panel in Photoshop CC now lets you set the controls to record up to 1000 history states, by using layer masks you don't have to undo all of your work in a sequential order in order to go back and modify the layer that you are masking.