Fire
Gums in Rain
Eucalyptus Forest
Valley Oak
Ragle Oaks
Live Oak
Taylor Mountain Oaks 1
Taylor Mountain Oaks 2
Taylor Mountain Trail
Korean Baptist Church
Burbank memory
Redwood rhythms
WPPD 2012
WPPD 2018
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Veronda-Falletti Oak
just an oak
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Pinhole Day 2019
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WPPD 2018
WPPD
WPPD
Old Gravenstein
(o)
WPPD 2017
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WPPD 2017
WPPD 2017
WPPD 2017
WPPD 2017
WPPD 2017
WPPD 2017
WPPD 2017
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Crane Creek Pinhole
Willow Creek Pinhole
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Utica Reservoir
Union Reservoir iii
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under the oaks
stand alone
WPPD 2016
WPPD 2016
Location
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You can copy the above to your favourite mapping app.
Address: unknown
You can copy the above to your favourite mapping app.
Address: unknown
See also...
Pinhole, Zone Plates, mirrors and other non refractive lenses
Pinhole, Zone Plates, mirrors and other non refractive lenses
Keywords
Authorizations, license
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541 visits
Creek Oaks


Oaks at Crane Creek Regional Park in Sonoma County, California.
This is a new direct positive process developed by Ricardo Leite and Joe Van Cleave. You are looking at the same photopaper that was in my coffee can pinhole camera, not an inverted scan or contact print. It uses hydrogen peroxide and citric acid instead of more toxic and dangerous chemicals like potassium dichromate and sulfuric acid. This particular one was made even more safely by using weak 3% hydrogen peroxide like you can buy at any drugstore.
This is a new direct positive process developed by Ricardo Leite and Joe Van Cleave. You are looking at the same photopaper that was in my coffee can pinhole camera, not an inverted scan or contact print. It uses hydrogen peroxide and citric acid instead of more toxic and dangerous chemicals like potassium dichromate and sulfuric acid. This particular one was made even more safely by using weak 3% hydrogen peroxide like you can buy at any drugstore.
Graham Hughes, kiiti, Sami Serola (inactive), Steve Bucknell have particularly liked this photo
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