Photorealistic full-body portrait: Velma Dinkley reimagined. Combine Velma's iconic head, hairstyle, facial features, glasses onto inverted triangle physique of male bodybuilder. Adapt her classic orange turtleneck, red skirt outfit to fit muscular frame. Background inspired by Mystery Inc. adventures: dim library shelves, dusty artifacts, half-open books. Eerie mansion window visible. Soft, dramatic lighting highlights muscular definition. Velma's expression curious, determined. Pose showcases new physique while maintaining character essence. Include subtle nods to Scooby-Doo lore in scene details.
