sitting on the floor grasping one's knees (as in a gym class)
sitting with one's legs out to one side
sitting on the floor grasping one's knees (as in a gym class)
sitting on the floor grasping one's knees (as in a gym class)
squatting (usu. with elbows on knees)
squatting (usu. with elbows on knees)
sitting with paws and tail tucked underneath the body (of a cat)