His Instagram account contains dozens of impressive optical illusions or immersive drawings. His name is Visoth Kakvei.
Contrary to what you may think first, the blue and the green are not two different colors. Use Photoshop or any other tool to zoom in and check the exact color values. They’re the same.
Once again, some spirals built using the Droste effect.
Spirals built through the Droste effect.
When you love ancient watches and you love optical illusions or graphic design, you may want to mix it all in a form that is a reminder of M.C. Escher spirals of old expensive watch dials. David Pearson, a plastic surgeon with a love for nice watches is also an able Photoshop designer.
Source: Cory Doctorow in Boing Boing.