What is the cost of the pictures?
The cost of images is mainly derived from the size of the images as it affects the image quality. The better the quality of picture the more will be its cost. XS image size on Fotolia website costs around one credit, S-Size Image costs 3 credits, medium size image costs 5 credits, image size L up to 7 credits and so on. The cost varies between Microstock sites and pictures.
