digital panorama

http://newyorkpanorama.com/http://www.cambridgeincolour.com/tutorials/digital-panoramas.htm

http://psd.tutsplus.com/tutorials/photo-effects-tutorials/how-to-create-a-serene-panorama-from-multiple-photographs/

http://www.princetonol.com/groups/iad/lessons/high/cubismphoto.htm

http://www.bideford.devon.sch.uk/art/gcse07/viewpoints/slides/orig_photo%20montage%20by%20david%20hockney.html

http://cti.itc.virginia.edu/~mdst322/mdst32202.html