If you've spent time using a desktop or mobile digital-imaging application, you'll be familiar with the concept of layers. Layers allow you to separate an image into different levels that you can then organise, composite, and combine in different ways. When you create artwork from scratch, it can be difficult to gauge the best way to use layers, because some iPhone and iPad apps limit you to only a couple of layers per image. Here are steps that will help you use the handy layers feature. Separate the painting by depth Regardless of the image you're creating, you'll probably be able to group together objects that are similar distances from the viewer.
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