Here is the colored version of the Poison Ivy from the redesigned versions of some Batman characters from a while ago.
I do like Poison Ivy’s original design but I’ve always wanted to design like a battle armor costume for her. Something she can wear while she kicks the crap out of whoever is unlucky enough to be deemed her enemy. I picked a streamlined underarmour suit with the addition of leafy elements and some goggles just for kicks!