in the itunes store app, the pictures of the movies or album art are not displaying, library shows the art, it is only the store that doesn't display the art

album art and movie poster thumbnails not showing artwork in the itunes store, library shows art on all my purchased items, but the store page for movies or music does not show all the art work. If i click on the item, and it opens in new window, the artwork shows up, but on the main buying page, the small thumbnail art is not there, big banner on the top works, some side images, but individual movies and albums do not show up, have installed latest version to see if that was an issue, everything is updated and images still do not appear