Add necks and arms. The arms should appear to reach out to each other. Talk the children through it. Next rub pastel on to the areas, choosing flesh colors for the faces and arm. It really doesn't matter if the chalks or craypas escape the drawn shapes.
Children can redraw the shapes with a brown marker.
Mom's will love getting a beautiful original drawing from their child on Mother's Day. Albert Einstein could not talk until the age of four. He did not learn to read until he was nine. His teachers considered him to be mentally slow, unsociable and a dreamer. He failed the entrance examination for college.