Al Hirschfeld’s daughter, Nina, was born in 1945. In honor of her, Hirschfeld began to hide her name in some of his drawings. He would put the number of NINA’s hidden in the drawing next to his signature. Find the NINA’s in a Hirschfeld drawing: First, find one of the drawings we’ve provided that have a number next to Hirschfeld’s signature. Then, look hard for the NINA’s!