Wormcasts on Stubborn Sand
by Ben Harris, 31 August 2008 (
CC BY-SA 2.0
)
Pentax K100D, Sigma 10–20mm F4–5.6 EX DC, 20 mm,
f
/9, 1/250 s, ISO 200
Also on
Geograph Britain and Ireland
and
Wikimedia Commons
