I can see that you have use a classic pose, a nice rear end, natural hair to match the origin of the title, a comfy surface to pose, an origin of light for great lighting in this direction but you surroundings all look as if you were trapped in prison and you are only half dressed. The zebra part of this picture is only your one garment. It does not exactly reflect on the entire piece unless of-course you were trying to make that the center idea of the piece. if you were doing so than that does not make the model look that important. Overall I like the way you were thinking.