Is it possible upload multiple pictures using binary mime attachment using one call? Confusion: Node: PictureUploadPolicy Determines if the uploaded picture is to replace all the pictures or to be added to the pictures currently available to a seller on the eBay site. The picture is available to the seller on the My Picture Uploads tab within the Sell Your Item pages. Applicable values: Add (in) Specifies that an uploaded picture is added to the pictures available to a seller on the eBay site. ClearAndAdd (in) Specifies, first, that all pictures available to a seller on the eBay site are removed, and then second, that the currently uploaded picture is made available to the seller. Since uploaded pictures not associated with particular seller as also at this stage not associated with any listing, from where it going to remove pictures if ClearAndAdd option selected? Also if tab with uploaded pictures exist where it is?