File:200px-NCI cream cheese bagel.jpg

Public domain 	This work is in the public domain in the United States because it is a work of the United States Federal Government under the terms of Title 17, Chapter 1, Section 105 of the US Code.

http://visualsonline.cancer.gov/details.cfm?imageid=2602

Found on: http://en.wikibooks.org/wiki/Image:NCI_cream_cheese_bagel.jpg