Gianni A. Sarcone on Twitter: "Seven Eclipses (1999-2003), ink on paper. An op art variation of concentric circles. These drawings will be featured in my forthcoming optical art guide "Drawing Amazing Op
![How to Draw 3d Art and Optical Illusions: 3d Drawing and Optical Illusions Step by Step (Book 2): Niara, Adam, Jinive, DaLia: 9798759152279: Amazon.com: Books How to Draw 3d Art and Optical Illusions: 3d Drawing and Optical Illusions Step by Step (Book 2): Niara, Adam, Jinive, DaLia: 9798759152279: Amazon.com: Books](https://m.media-amazon.com/images/I/41r8mjN8FgL._AC_UF1000,1000_QL80_.jpg)
How to Draw 3d Art and Optical Illusions: 3d Drawing and Optical Illusions Step by Step (Book 2): Niara, Adam, Jinive, DaLia: 9798759152279: Amazon.com: Books
![Make this Op Art Heart with step-by-step instructions. Sent some Heart Art for Valentines Day! | Зентангл, Медитативные узоры, Иллюзии Make this Op Art Heart with step-by-step instructions. Sent some Heart Art for Valentines Day! | Зентангл, Медитативные узоры, Иллюзии](https://i.pinimg.com/600x315/2a/9b/f2/2a9bf255f0557745a9b88680ca64393a.jpg)
Make this Op Art Heart with step-by-step instructions. Sent some Heart Art for Valentines Day! | Зентангл, Медитативные узоры, Иллюзии
![Creating Simple Op Art Follow the steps below to create a simple op art design in the box below. Now draw vertical lines through the lines. Make the lines. - ppt download Creating Simple Op Art Follow the steps below to create a simple op art design in the box below. Now draw vertical lines through the lines. Make the lines. - ppt download](https://slideplayer.com/slide/16917382/97/images/2/Creating+Simple+Op+Art+Follow+the+steps+below+to+create+a+simple+op+art+design+in+the+box+below.+Then+draw+vertical+lines+through+them+as+before+..jpg)