gamer character, male, intense focus, wearing headset, tactical gear, gripping mouse, keyboard in front, dynamic pose, no recoil, first-person shooter game on screen, computer setup, LED lights, dark room, backlit keyboard, gaming chair, action-packed environment, high contrast lighting, close-up on hands and face, sharp textures, detailed weapon model, virtual crosshair, HUD elements, strategic positioning, competitive atmosphere, team communication, intense gameplay, high-stakes match, e-sports tournament setting, vibrant colors, fast-paced, energy drink can, snack bowl.