Hello,
Thanks for entering. I like the hibiscus flower. I also like plumeria. My initial feeling was I didn't like the jagged feeling the flower had. Could you change the flower? Also, I am not a fan of the cut off "j" I like swoopier J's. Lastly, the black background is really nice, but not practical. This logo will be at the bottom of portraits and a black square will not look good. I think you've got something going there, though. :)