描述Cheeseburger.png	English: A cheeseburger.
日期	1994年
來源	This image was released by the National Cancer Institute, an agency part of the National Institutes of Health, with the ID 2652 (image) (next). This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Deutsch | English | français | македонски | +/−
作者	Renee Comet (photographer) - edited for transparent background by -download | sign!
授權許可 (重用此檔案)	"This image is in the public domain and can be freely reused."
其他版本

	This image is a work of the National Institutes of Health, part of the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain. Please ensure that this image was actually created by the US Federal government. The NIH frequently uses commercial images which are not public domain.
此作品無已知的著作權限制，亦不受所有相關和鄰接的權利限制。

https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse

• 2009-03-23 02:31 Download 2700×1800× (4158553 bytes) {{Information |Description = A cheeseburger. |Source = National Cancer Institute: [http://visualsonline.cancer.gov/details.cfm?imageid=2652 page], [http://visualsonline.cancer.gov/retrieve.cfm?imageid=2652&dpi=300&fileformat=jpg image] |D