Poser 5, you have two little drop-down menues under the document window, left-most for the figure, and various options -- body, parts, props, lights, and cameras to the right. If you double-click on an object in the scene, a window pops up, where you can dial-in morphs for figures. This has essentially the same two menues at the top, Select the camera with the menues, and you get a whole list of dials, including lens focal length (assuming a 35mm camera), the Dolly settings (position), and which way the camera is pointing. There's other ways of getting to this point, including the Window menu on the main menubar. There are several cameras which can be set for general use, as well as ones specifically to help detail work -- hand and face cameras -- but they all seem usable for stills. Be careful not to start using a hand camera as if it were the Main camera, as its positioning is relative to a hand, not the scene as a whole. It's easy to forget.