User blog comment:Falco Luce del Sud-Est/Drawing avatars for the staff.../@comment-4268634-20110830233914/@comment-3485828-20110830234750

Mmmm... Sounds interesting.

I don't see a problem with it... You should probably get permission from each person individually though, before you draw them. I'd wait for someone slightly higher up than me to give you the green light before you go-ahead, though.