Possibly Sandra Taylor.
http://www.boobsjournal.com/2010/07/29/sandra-taylor/sandra-taylor-3/
http://www.millioncelebs.com/mrskin-free/sandra-taylor/281763.html
http://www.boobpedia.com/boobs/Sandra_Taylor
http://vi.sualize.us/view/aeb3989f6f0bedbcf5b1af2fb3e82d7b/
If you have more pics of that photoshoot, then maybe we can rule out whether it is Sandra.