Vigilant Black Leopard Acrylic on Composition Board Image: 7" x 12" Frame: 12 1/2" x 17 1/2" If you know anything about cats, you know that when they sleep a part of them remains conscious to their surroundings. Have you ever noticed how your domestic cat seems to magically pop to its feet from a dead sleep -- at the first turn of that can opener? Large wild cats are no different -- the slightest sound may indicate the approach of a tasty meal!