You could crop the picture, or simply zoom in with whichever camera you were using. Also, you should increase the quality of the file when you save it. I'm new to Poser myself, and I think I achieved pretty good results with just taking my time, and paying attention to little details. I recently posted my most current WIP picture here in the forum. At this point, the only post work done was drawing in the hair and adding "hotspot" reflections to her eyes. Btw, I'm using the same chair prop...Sharkey did a good job on it, huh?