When visitors view your auction on their mobile device, it's usually better to display a mobile friendly layout. This feature will eliminate most of the images of your items and only show the title of the item on the auction page until you view the item. If you choose to show the images for the mobile version you can activate that from the "Edit" menu.
1) Click "Auctions" on the far left
2) Click "Manage Auctions".
3) Click the Name of your auction.
4) Click "EDIT".
5) Click the "Yes" to Display item images on mobile version.