• Description: A man wearing a life jacket, with other life jackets in the background

• Source: http://www.epa.gov/glnpo/image/viz_guard1.html

According to [1] : ' The Great Lakes image collection is in the public domain and CANNOT be copyrighted.

	This image (or other media) is a work of an Environmental Protection Agency employee, taken or made as part of that person's official duties. As works of the U.S. federal government , all EPA images are in the public domain .
	العربية ∙ Deutsch ∙ English ∙ eesti ∙ italiano ∙ 日本語 ∙ македонски ∙ Nederlands ∙ polski ∙ português ∙ sicilianu ∙ slovenščina ∙ ไทย ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙ +/−