Wonderfully fun art trade with the inimitable Cervelet. Go check out their art and webcomic, Ad.Science!
http://cervelet.deviantart.com
Edit: Here's a direct link to their part of the trade. I don't portray the ladies doing something like this myself, but I can't object much as they DO like to hug people, and this sort of thing COULD happen by accident. I love it either way!
http://cervelet.deviantart.com/art/Art-Exchange-The-muses-demand-attention-660930746