White and color pastel on black paper.
All the drawing is made with pencil and pastel. I put a fixative which help prevent future deterioration, but you need to frame it once you receive it to keep it as it is. Do not touch the surface of the drawing until you frame it to prevent any damage.
If you are not satisfied with the purchase, you can return it (cost at your charge) and i will give you a total refund back except if you deteriorate the product.