Caribbean Artist, seeking a critique!!

[Joanna Jackson]

Hi my name is Joanna Jackson, I was born in Antigua, in the Caribbean. I moved to the us a few years ago, with the hope to introduce my artwork. But I still haven't had the courage to approach any real art galleries here, because I'm questioning whether i'm good enough yet. If you can be honest, and tell me the good and the bad, and back up your opinion with good reasoning, and explination, PLEASE help me, and critique my work! Am I ready for a real gallery? view my works at
www.joannasstudio.com
ps, the buildings are my focus right now!