The thumbnails for Jasym and Elle are messed up. The original size is 122 * 157, but they are stretched to 140 * 180.
Also those Jasym & Elle thumnails are not very good.
Good foot thumbnail:
http://www.knockboots.com/epoch/mode...umbnails/1.jpg
Bad foot thumbnail:
http://www.knockboots.com/epoch/mode...umbnails/3.jpg
I'm thinking that you used automatic crop for these... so you should really redo them by hand.
On a whole, the site looks good.