This document discusses different types of portrait photography and considerations for lighting and lenses. It lists portrait types like headshots, bust length, full length, and self portraits. It also covers things to think about for lighting like backlighting, culture, proximity, pose, props, reflections, and shadows. Finally, it provides examples of portrait lighting setups using one, two, or three lights and discusses outdoor lighting and using window light. It cautions that wide angle lenses can cause distortion if standing close and make models uncomfortable due to proximity.