epic Grimdark, highly detailed 3D render: Dimly lit room, gray brick walls. Anthropomorphic bear, yellow mask, white shirt, gray pants, holding red object. Opposite, humanoid in black suit points gun. Tension, captivating low key lighting, cinematic, impeccable composition. Octane render, Unreal Engine 5, trending on Artstation, concept art, 8k, lifelike details.