Imogen Cunningham: Portraiture by Richard Lorenz is a captivating book that showcases the art of portrait photography. With a focus on technique and equipment, the book offers valuable insights for both amateur and professional photographers. The book features stunning portraits of various subjects and themes, including self-portraits and individual photographers. Published by Little, Brown & Company in 2001, this trade paperback edition is 12 inches in length, 9.3 inches in width, and 0.6 inches in height. The book weighs 40 oz and has 200 pages. It is written in English and falls under the categories of Photography and Art.