The large, cartoonish feet are similar to the hands in a way. Three main toes with an extra toe claw on the inside. Draw fur on the top of the foot, and the back ankle joint. From this angle, the overlapping of the toes is important. Large toes can easily obscure smaller toes. Don't feel you have to show every toe, but at the same time, don't be lazy and try to hide all the toes with one giant toe. In this picture, most of one foot is covered up, but we should still try to show part of the foot. Figure out how the leg would be draw if the arm weren't covering it up.