I think its ok...and as madleinx said about the links "On your gallery pages, you have too many links in your text. You linked each line of text separately...." Just making it one link would work best.
The only thing I would say is that I would probably still approve the site if it was submitted to my link directory, but would give a few design pointers on your layout and colour coordination. You might want to try to keep your thumbs all the same such as all verticle or all horizontal...not a major issue, but some LL's and directories might say something.
Keep at it though....every gallery site you create will only get better with each one
