While there is not currently a limit to how many images you submit, and you can submit to as many briefs as you like in a month, we do have some guidelines to follow when submitting.
You must curate your submission to 50 images, we won't accept more than 50 images of a particular shoot. You can read more about our curation guidelines here.
Once we accept images from a curated set, don't submit more images for a second time of the same shoot. At the time of acceptance, we accepted as many as we need from that set.
Please don't submit a shoot in multiple sets of 50 images.