I'm starting a new marketing affiliate program by allowing people to copy specific links from my site, then place this link on their websites with a direct image link from my site. The problem is my affiliates reporting back that all the direct images linked from my site don't display at all. Is there anything I have to solve with .htaccess? (When I try to copy direct url of an image in the browser, it displays normal but not from my affiliates' site.)

Sorted!