Through the sketching let me have more understanding of the dog walking animation, in the production also understand the need to pay attention to the place, such as the body of the amplitude of the left and right swing and up and down amplitude as well as the tail in the movement of the flap can be referred to the swinging movement. The difficulty is the degree and time of the fall of the four feet when walking, if the time and the fall of the way out of order, then walking posture will be very strange, the head in the movement of the movement will also appear some slight swing.