Abstract drawing 7 black and white in charcoal

Abstract drawing of small white weights on a black gray background made with charcoal on stone paper (240gsm), ecologically produced paper made from stone powder, thus preserving trees and water. It is very soft to the touch and gives a unique and velvety finish to the colors, very resistant, it is waterproof and tear-proof. Original work of 13/18 cm on stone paper of 18/24 cm. Signed, dated and covered with fixative. Sold without frame. Possibility of group sending of drawings, contact me.