Great idea of doing a selective colouring to this one!
The hidden head only shows how well mother and child get along and how much the child zebra still needs his mother's warmth and closeness (is that a proper English word? "Proximity" also springs to mind, but that is a bit ... pompuous, isn't it?)
How lucky you were to be getting this out of a bus.
What kind of bus takes you to where there are zebras?