Sign, Sign, Everywhere a Sign #18 |
A sign warning about pesticide exposure. Van Ness Avenue, San Francisco, CA, 15 August 2006
www.cgpgrey.com [CC BY-SA 3.0], via Wikimedia Commons
Accessed March 2017
Note – This image has been digitally adjusted for one or more of the following:
– fade correction,
– color, contrast, and/or saturation enhancement
– selected spot and/or scratch removal
– cropped for composition and/or to accentuate subject matter
– straighten image
