The document provides instructions for creating digital paintings in Photoshop using a multi-layer process. It begins with creating a line art layer from a sketch or 3D model. Colors are then blocked in on separate layers. Gradients are added to layers to build color and emphasize light. Shadow layers are created from 3D models. Trees and plants are painted using a three layer process of branches, foliage shape, and texture. Entourage elements are added with noise. Clouds are painted using gradients and filters. Finishing touches include darkening corners, adding textures, and using adjustment layers. The overall process builds up color, lighting, and detail across multiple layers.