maybe we need a Flickr specific policy/guide like
http://commons.wikimedia.org/wiki/Commons:Precautionary_principle or put
more emphasis on the precautionary principle with living people change it
from significant doubt to plausible doubt, where the onus for undeletion
requires the photographer to establish permission.
--
GN.
Photo Gallery:
http://gnangarra.redbubble.com
Gn. Blogg:
http://gnangarra.wordpress.com