Batman mounting a bio-mechanical kangaroo in a circus arena, front view. Batman wears his iconic black suit with a flowing cape and has a determined expression. The kangaroo is a fusion of organic and mechanical parts with sleek metallic limbs, glowing blue eyes, and visible gears and circuits. The scene is set in a vibrant circus arena with a colorful sawdust floor, multicolored spotlights, and blurred spectators. The perspective is from the front, slightly lower than eye level, to emphasize speed and grandeur. Motion blur on the kangaroo’s limbs and Batman’s cape, with dust particles in the air. Dramatic lighting with intense spotlights and light beams cutting through the air. Background includes blurred, excited audience members and colorful circus decorations.