Abstract Photography concentrates on shape, form, color, pattern and texture. The viewer is often unable to see the whole object. The subject of the photo is often only a small part of the idea of the image. Viewers may only know the essence of the image subject or understand it by what is implied.
http://animoto.com/play/vmA1zKWvwHF3sfor3zYCEg
http://animoto.com/play/HLUuEY1EDmjf6sZq1CxVWg