That’s actually an awesome design for Ivy.
I agree, the Poison Ivy redesign is very cute! She has a fairy/dryad vibe, which works perfectly for her. I love the little “Plant lovers rejoice!” sign at the top. You absolutely nailed the perspective.
I love Ellen Yin. Rarely get to see her. Of course I love Ivy. That’s awesome!!!
The lighting on this is lovely- a very soft, peaceful glow.
Your color choices are superb!