wh1m5y_style illustration. A white cat and a black cat engage in a fierce karate duel on a wooden dojo floor. The white cat is mid-air performing a high flying kick, its face contorted in a determined snarl with bared teeth. The black cat is crouched low in a defensive stance, its eyes wide with intense focus and its mouth open in a sharp battle cry. Both cats have muscular builds and are wearing small black martial arts belts around their waists. Splinters of wood fly from the floor under their paws, and the background consists of traditional sliding paper doors and wooden pillars.