Realistic 3D render of a compact power generator with: - Intricate mechanical gears system - Main large gear in metallic gray - Smaller interconnected gears in motion - Red glowing energy flowing through transparent tubes - Industrial-tech aesthetic - Metallic gray base with red accent lights - Sharp details and mechanical precision - Subtle steam or energy particles in red --ar 1:1 --style raw --v 5.2 --no text --q 2 --c 20 emoji