16-bit

a pixel art scene of a muscular man training in a gym. He is standing in a fighting stance, fists raised in front of a black punching bag hanging from the ceiling. The man has short dark hair, a white tank top, and red pants with white sneakers. The gym has a retro, pixelated aesthetic with a warm, beige wall in the background. There is a small shelf with a water bottle and various items, and some weights on the floor. The lighting is soft, creating a focused and determined mood. Use vibrant, contrasting colors typical of 16-bit video games, with detailed shading to emphasize the subject's form and the gym environment.