JPEG and GIF formats are supported.

You can upload 10 images when posting an item for auction or sale.

If using external image links in the "Description Section" there is no limit.

Yes, you can link to images stored on another server. Please note that if you link images to a server outside the "www.gearheadauction.com" domain buyers might get a security notice (under certain circumstances) that the SSL (https) is not valid. Please email support@gearheadauction.com if you need image hosting or local disk storage.