This is gorgeous @jellenmark :) Didn't know what a Maiko was but just looked it up. Learn something new every day. Or, almost everyday. Some days I just don't learn squat.
I have no suggestions on the environment, I'm sure whatever you do will work nicely, you have a good eye. Though, only because you asked, the only part of this that I would have another look at is her ankles. :) She's so graceful everywhere else, but her ankles look knobby.
Otherwise to me, fantastic.
Thank you:) You're right - I'll even them out. I always mess up the legs and feet and don't give them more attention^^