in the agreement it says
3. Grant of Authority
1. The Supplier hereby appoints iStock as Suppliers non-exclusive distributor to sell, license or sublicense Content to third parties worldwide and to collect and remit funds in connection with those endeavours on the terms set forth in this Agreement. For all Content, Supplier grants iStock:
1. The worldwide right to market and sublicense the right to copy, use, reproduce, distribute, redistribute, sublicense, publish, republish, upload, post, transmit, broadcast, crop, modify, alter, create derivative works of, package, repackage, produce and sell prints or similar image products, or publicly perform or display Content to prospective licensees in any and all media now in existence or that may in the future be introduced: (i) through the Site; (ii) through other venues owned or operated by iStock or its affiliates from time to time, and (iii) through Distribution Partners (defined in Section 3(c));
does this mean the purchaser of my image can sublicense my image to another party for their own profit? Can they sell prints of my images?