I saw an article in today's WashingtonPost: https://www.washingtonpost.com/express/wp/2018/05/10/the-national-portrait-gallerys-silhouettes-exhibit-offers-an-alternate-cut-of-american-history/?utm_term=.78ed8575b1be
One of the exhibits titled, "Origamiā (2017) , showed the artist Kumi Yamashita's works. The shadow of each crumpled origami square reveals a very interesting Silhouette... Enjoy! Sy