Thanks for many tips for coloring.
Unique coloring book you find on [url=http://www.okluzoryprodeti.cz/maluj/coloring.html]http://www.okluzoryprodeti.cz/maluj/coloring.html[/url].
It is connection of google image search and coloring flash game. You can type what you want to color - and you can really type whatever - google finds it and click on the image opens image in coloring tool.