Hi there,
I believe you have works in your gallery that do not belong to you, and thus you may be violating copyright laws. Just so you know, dA prohibits the submission of work that is not yours without proper permission given by the original artist. Creations that were made by using generators, whether on dA or off-site, should be submitted to Scraps and not to your main gallery. If you wish to know more, please read the following FAQs:
FAQ #8: What are violations of the deviantART copyright policy?FAQ #502: Can I submit 'Dolls', 'Characters' or other things which I made on certain websites in games or with 'generators'?FAQ #157: Can I use things created by other people in my submissions?FAQ #306: Does "Crediting" let me use whatever I want?Please remove the deviations that you did not create from your gallery, as copyright violation is a bannable offence.
And just to let you know, the artist of DragonAdopters has a page here. I don't think he'd be very happy to see you submitting his pixel dragons into your gallery, especially that it's very easy to contact him.
Thank you, and have a good day.