So I'm uploading photos on 500px with the licensing on usually (if they allow me), and I understand 500px works with Getty to sell photos. When I browse for the photo on Gettyimages I see it being offered for around 250$ or whatever depending on the size etc. Recently I made a sell on Gettyimages through 500px and only received 0.29$.. why is the amount so low and inconsistent? I have sold the same photo once to the same country one time for 5$ and the other for 60 cents.. When it is being offered for a high amount, why do I only get change.. If anyone can explain this to me and perhaps offer some advice regarding to selling photos. Much appreciated