(adsbygoogle = window.adsbygoogle || []).push({}); what size do you make a avatar??????

I Make avatars either:
-100x100 Pixels
-150x150 Pixels
-100x150 Pixels

Hope i helped

My current avy is 100x100 and the one on my profile is 100x150

MAKE SURE YOU USE PIXELS!!

Ngu's maximum size is 130x130 so don't go over that if you're making one for NGU...