Little job, big challenge

A member of a site I visit often asked for a colored version of this picture:

So I attended and made these:

Colors, White BG

Colors, White BG, glow

Colors, no BG

Black'n'white, no BG, no plants

Black'n'white, no BG

Background plants transparent/ mainground plants colored/ color her

Shiny, no BG, dark plants

Shiny, dark plants, BG

*Background made from picture found at http://stuffpoint.com

She/he asked for a BG, but I tested some premade ones, tested photos and even tried to make one but nothing else than a big blank fits.

Was a challenge because it hasn't pure pigments, it is a little grainy, and the lines are handmade. Quite a challenge to reproduce digitally even colored.