When I think green, I thought of C.C and Shion/Mion from Higurashi. I couldn't find any good scans of Shion and Mion that I really liked that weren't too bloody... so I went with this picture of C.C

Scan from Minitokyo (I cut it out myself, uhg... it was a lot of work)

Sparkle Brush and Lace Brushes by redheadstock at Deviantart.

Not too happy with this one, because I'm not a huge fan of green in general... but I loved the scan so I had to use it~

(I gotta start making Wallies with more characters than just C.C...)