Well, I know that my pictures are not the best for microstock, because I'm a photojournalist, most part of my shot are without release, and this means that I upload marginal shot from my work. The fact is that I cannot understand why pictures that are refused for three or four times, when, at last, accepted, become best sellers. There is - for my way - a discrepancy between what is accepted (50 pictures of a nurse wearing gloves, i.e.) and what the customer buy. But I'm not complaining: is part of this game and I accept it.