Nigga choking on nitrogen

A young man gasping for air in a room filled with nitrogen gas. The room is dimly lit, the walls are a neutral grey, and there's a gauge on one wall showing the high nitrogen levels. The young man is bent over, a hand clutching his throat, his face reddened and straining. He's wearing a basic white t-shirt, his other hand stretched out as if reaching for help. His eyes are wide with panic, the whites stark against his dark skin.