Yes Poser "art" is just like photography! As you, no doubt, know all photographers use the same couple of models, which they buy, the lights, which they buy, the clothes the models wear, which they buy, the pose which the model takes, which they buy, the background, which they buy, the hair style, which they buy. I've seen very few Poser images in the galleries which show any evidence of "expression of creativity or imagination" Poser is a hobby akin to train spotting ie watching and cataloguing someone elses efforts. Poser is of course a money maker because most users are incapable of origional work which of course keeps Renderosity very happy. There are a very small number of artists who use Poser along with other mediums but they are very few. Because a small number of artists use Poser does not mean that using Poser makes you an Artist as is self evident if you visit the Poser gallery.