Man in shower touching himself

He’s standing in a shower stall with green and white checkered tiles. No shirt, just his body. He’s got his hands on himself, kinda focused. The light’s a little dim, maybe from an overhead bulb. The showerhead is off to the side. He’s not looking at the camera, just at himself. The whole vibe is private, quiet, no one around. You can tell he’s not in a hurry, just doing what he’s doing. The glass door is half open, but he’s not worried about being seen. It’s just him, the water, and the tiles. Nothing fancy, just real.