Dennis Miller is a visual artist with a composer's background. He explores how musical principles like rhythm, structure, and tone translate into imagery, leading to decades of experimentation with abstraction across various media.

His creative process is rooted in photography, animation, and music composition. Miller often begins with his own photographs or motion studies, which he transforms through layering, distortion, and reinterpretation. He applies musical ideas—such as counterpoint, phrasing, and texture—to guide the visual rhythm and structure, aiming to evoke emotional depth through non-representational imagery.