Long time no coloured on this. I originally drew all the linearts for my various Tribal Lizards back in mid 2009.
So the first has been coloured (Polychromo pencils). The others will be coloured in the near future.

"Green Iguana Sentinel - Tribal Lizards " 11/10/2012 Copyright © Sarah Collins "Zha'Krisstol" All Rights Reserved.
Do not copy or redistribute any part of this image or character(s) without prior consent from the artist.
Tribal Lizard series (c) Zha'krisstol. 2009 - present.