Eberly's 3D game engine, futuristic laboratory, massive computer system, sleek metal framework, glowing blue circuits, wires tangled like a spider web, LED lights flashing, holographic display projecting 3D models, developer sitting in front of the system, focused expression, messy brown hair, thick black glasses, casual wear, white shirt, jeans, sneakers, hands typing away on keyboard, coffee cup and empty pizza boxes scattered around, dimly lit room with rows of computer stations, futuristic sci-fi atmosphere, high-tech details, cinematic composition, shallow depth of field.