Paper art by Mr. Riu

The artist behind it all:

Japanese artist Mr. Riu creates detailed papercuts of extraordinary complexity that are all cut entirely by hand using a craft knife. His works are mostly concentrated around intricate mandalas and delicate patterns created using a zentangle technique.
Captions of his papercuts mostly reference quotes of love and peace, nature and human connection. “I’m just hoping that my work will guide my son (and everyone else) to peace on Earth.” He also states that one of the most important things in papercutting is a “rhythmic sense”, something he’s obviously mastered.