What has been bugging me since I first got to Rosity is that the comments are nothing but worthless praise. The comments generally contain just few words like "Great pic", "Excellent", "wow". There is no constructive criticism. No matter how poor the image is, it is overly praised. People do not even say what is good in the picture, and even less so what could be improved. And if there is ranking, it is always "Excellent". That makes the ranking system pretty much useless. Compare this to Elfwood, for example. There people spend significant amount of time writing helpful comments and criticistm. On the other hand, the images do have descriptions, too.