My yellow-haired cat, Amber, is generally the one I yell at. Caramel, Buddy and Frisbee (although their names sound suspicious) are fairly sanguine around the house. But Amber is forever searching and discovering, climbing and unearthing. She is a cat in motion.
Although this means she frequently topples things she examines, at times causing frustration, she - like the best attorneys for the defense - is fun to watch.