I selected the solid portion of the giraffe's body, flood filled with a solid color, then using the airbrush and pixel painting, I put in the detail and shadows. Then using the same method, did the spots. Next, I did the eyes using the pixel paint method. Pixel painting was then used to clean up any stray pixels. Complete the second giraffe the same as the first one.
Flood fill the solid areas with white.
Flood fill the stripes with black. The left zebra I flood filled his nose pink. Use the airbrush to paint some pink on the nose of the right zebra. Fill in the inside of the ears on both a light pink. Complete the eyes whatever color you want.