gamer, male, intense focus, wearing headset, sitting at computer desk, keyboard and mouse in hand, multiple monitors, vibrant LED lights, dark room, action-packed game on screen, steam interface visible, achievement badges displayed, high level profile, animated avatar, friends list, game library background, dynamic lighting, close-up shot, detailed textures, realistic materials, cozy gaming setup, ambient glow from screen, 3/4 view, high contrast lighting.