balance board exercise core stability training
Prompt
Photorealistic close-up of a person practicing core stability on a wooden balance board resting on a cylindrical roller in a quiet fitness studio. Frame only the lower body from mid-thigh to feet, wearing plain black athletic pants, white socks, and generic black training shoes, knees slightly bent to show controlled balance. The board has a colorful abstract painted surface in warm orange, yellow, green, and muted blue, with any small markings softly blurred and unreadable. Dark textured gym flooring fills the background, with vague out-of-focus equipment shapes at the edges. Warm overhead studio lighting creates soft highlights on the board and subtle shadows under the roller. Focused, active, grounded mood; low-angle close composition, shot on 35mm, f/2.8, shallow depth of field, natural contrast.
Negative Prompt
recognizable face, brand logos, readable text, trademarked shoes, watermark, famous gym location, awkward limb crop, extra feet, distorted shoes, melted board, oversaturated colors, HDR halos, plastic texture, motion blur on subject