I saw your sisters post about you and decided to check you out, maybe try to give some advice.. You were able to but your art up in a cafe? Thats pretty cool. Your art seems to vary in style from a cute to a bit more proportionate way and thats fine, it looks pretty good. My advice is to keep drawing and to post as much as possible in order to get peoples attention. Dont let it discourage you that no one is commissioning you, after all you draw because you enjoy it right? i understand the want to be commissioned and maybe the want to live off your art or at least make some good money off of it, but thats not why you started to draw right? just keep it up and advertise your art where you can. draw for the love of drawing and hopefully people will see that and more will watch maybe even commission. I hope that helps a little. keep it up and good luck! :]