This document provides an introduction to various types and techniques of photography. It discusses landscape photography as photographs of the outdoors, portrait photography as photos of people that show emotion, and documentary photography as telling stories or presenting facts without changing them. It also covers photographic techniques like contrast between light and shadow, using the rule of thirds for subject placement, point of view or perspective, and proximity or getting close to the subject. Famous photographers like Ansel Adams, Sally Mann, Dorthea Lange, and others are referenced as examples.