Pictures of graffiti art and city life photos offer a great array of photo opportunities. Check out this excellent article on street photography.
Design Lines and Curves
© Julianne BradfordWall Art
© Cheryl SchneiderA Summer Crossing
© Rona L. SchwarzNYC Street Musician
© Holly TherrienStrange Angel in Santa Monica
© Jill OdiceLearning
© Sergey BachlakovDisney Concert Hall, RAW to JPEG
© Linda EodiceConcourse Current
© Peter AndersonOcean Beach
© Katrina McMeans