If it weren't such a beautiful picture, I'd swear Mucha was giving us the finger (many times over)!
Ah, I had to take a close look but now I see what you mean! I guess he thought everybody will be distracted by the nice lady, so nobody will notice his hidden messages :-)
I love to read your remarks and suggestions. I don't mind if you comment anonymously, but I severely dislike anonymous comments with an included link (these will be deleted).