Create a detailed collage representing a digital artist's workspace. The workspace should be filled with various elements associated with digital art and design. This must include a computer with graphic design software opened on the screen, a graphics tablet, a stylus pen, and numerous sketches on virtual canvases. The surrounding walls should be adorned with a mix of abstract and realistic digital artworks, showcasing the digital artist's wide range of skills. The workspace should evoke inspiration and creativity, with color palettes, mood boards, patterns, and digital interfaces scattered across the workspace.