While giving Collins a bath, Banks decided he wanted to hop in. Collins looked at him strangely at first but soon loved having a brother in the tub with him. If you notice on Banks' chest & arms, he colored himself with a marker so he desperately needed a bath. Of course, in the bottom picture it looks like scratches but I promise it was just marker.
Look at that smile! Collins loved it.
(I hit something on the editing tool bar that made the color in this picture much more saturated. I couldn't figure out how to lower the intensity.)