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USA TIERE HUND
Three dogs play at Fort Funston Park in San Francisco, Tuesday, Feb. 21, 2006. As San Francisco city officials strive for creative ways to keep all trash out of landfills by 2020, they're hoping to harness the power of dog doo. Experts in alternative energy sources are now going to the dogs in search of fuel for methane digesters that could fuel stoves, heaters or power lights. (KEYSTONE/AP Photo/Paul Sakuma)
Instruktionen
Lizenz
Rights Managed
Erstellungsdatum
20060221
Ort
SAN FRANCISCO USA VEREINIGTE STAATEN AMERIKA
Credit
KEYSTONE
Source
AP
Byline
PAUL SAKUMA
Grösse
1904 x 2336 px
Dateityp
JPEG