Steam Deck, handheld gaming device, playing Steam VR, virtual reality headset, immersive experience, dynamic lighting, detailed textures, futuristic interface, gaming action, 3D environment, high-resolution display, ergonomic controls, interactive gameplay, sci-fi elements, sleek design, portable setup, indoor setting, soft ambient light, close-up on hands and device, 3/4 view, advanced technology, realistic materials, focused gamer expression, vibrant screen visuals, motion tracking, wireless connectivity.