We love a good optical illusion, don’t we? Being aware of how our perception is tricking us is both bizarre and fun. Well, for Florian de Looij, it definitely seems so. Word has it that this Netherlands-based designer got his hands on Photoshop at a tender age of 12 and has never looked back since.

Today, he releases a new GIF almost every day and it’s amazing how animated moving dots or multi-coloured lines can transport you through tunnels and into strange places.

Note: You may have to wait a little while until all GIFs are playing at full speed.