In this post, @ddschteinn bemoans the absence of a frog on his photo of lily pads.
So, I decided to supply a frog for today's colour challenge, for completeness and closure. Here it is:
Olympus XZ-1, 112mm, ISO100, f5.6, 1/50s
This is a tree frog, and they don't sit on lily pads, but it is green and it is a frog; it will have to do.