Your n'Zeppel in the round worked out very well. Your shading really makes it look 3-dimensional. I like the idea of writing the name of the tangle around the perimeter. This might be an idea I will borrow to create tangle samples for students.
Erg mooi, zeker ook de gekleurde schaduwen!
Wow! Bijzonder inderdaad, die gekleurde schaduwen!
Your shading is beautiful. I'm still learning.
This is great. I like the limited colour palette, which keeps the focus on the pattern.