This document discusses street photography and its relationship to art and privacy in public spaces. It provides examples of street photography images taken by photographer Puja Parakh. It also profiles the photographer Philip-Lorca diCorcia and his series "Heads" featuring surreal glimpses of private moments in public captured with telephoto lenses. It discusses the legal case of Nussenzweig v DiCorcia where the use of someone's image without consent was found to be protected by exceptions for speech and art despite the subject finding it offensive. Various sources on street photography and art/privacy are also cited.