After an entire batch of uploads was rejected (but a previous one had two, worse, images accepted), I read the Crestock user forum. I wish I had before and saved my time.

I think that the Crestock site is likely to go down if they don't sort out their rejection system. The rejections seem to be arbitrary and then 'composition', etc is added to make it appear to be quality control.

I'm not asking for special pleading for my images but they get accepted on other (bigger) sites. Other people seem to have the same problem and example accepted/rejected images have no discernable differences.

It could be a good site if they were more consistent but I guess they will go the way of the dodgy banks.