Maybe there are 2 main ways to make pics in SL. One is about a snapshot, the other is about arrangement. When being in a roleplay or anyways interacting with environment and people then its a challange to make pics "shot from the hip". This includes, when I do that, lower graphic settings because of the perfomance issues i would have otherwise. The technical quality is often low. Depending on the success (composition) of such it's worth the time to pretty it up with photoshop but due to lazyness I do that seldom. The second way is the arrangement, which uses a mix of full setting of graphics, technical skills (composition, lighting and such) and afterwork with PS or so. Sometimes i like to try so, too, and its fun. I admire the results of others when i see them on Flickr i.e and despite its real good handicraft showing with I also see seldom real originality but often a kinda streamlined or mainstream-style - the second life style. I often can not see the real second life in them no more. But the beauty of such pics is nonetheless breathtaking. Yet - i do not strike to follow that mainstream. Though I let myself get inspired. Since I do not even strike to be professional - i have no pressure and all is easy going.