How To Do a Vexel Pop Art Photophop by Estefany | Apr 1, 2009 | how to | 3 comments Roy Lichtenstein has inspired many artists till nowadays, with his beautiful paintings simulating the comic style, marked by the presence of primary colors and reticulated aspect. Now we are going to digitally recreate this style in a newer vision using the vexelling technique in Photoshop. This is the final result