Plain Pictures

Spirit : l'étalon des plaines                    

Plain Clothes                                    

Smithsonian Books

Plain Pictures: Images of the American Prairie  

Universal

l'homme des Hautes Plaines                      

Independently published

Plain Polly's Picture Day!: Cute story about a little girl's friends helping her get ready for picture day.

MIT Press

Plain Pictures of Plain Doctoring: Vernacular Expression in New Deal Medicine and Photography

Kessinger Publishing

Pen Pictures Of The Plains                      

Bounce House Totem

Plain Picture Plane                              

Activibooks

Illusion in Plain Sight: Activity Book of Hidden Pictures for Adults

Independent

Plain Picture