Black and white circles on a white and black grid, with "raised" circular distortions running along the diagonal. 
 
Artist's notes
"The black and white grids make use of the Grid Effect optical illusion - focusing on any part of the grid creates a "scintillating" effect on the grid points outside of the main focus."
 
About the print
Fulfilled by Printful. Museum-quality posters made on thick matte paper.

• Paper thickness: 10.3 mil
• Paper weight: 189 g/m²
• Opacity: 94%
• ISO brightness: 104%
• Paper is sourced from Japan