Need help with my rejected Logo

Hey guys, I am a new author here. I have uploaded my first item (Named Amabelle Logo) . Actually I followed all the rules but unfortunately it has been rejected. So please inform the main reasons of rejecting my item so I can solve it and resubmit the Logo.

quite frankly i have no idea what is the problem with this one, something u may improve is the disposition of the text in the vertical version, trying to separate a little bit more the text from the illustration, apart from this is, i do nto see …