Ouch! Thorns, Spines & Prickles
Challenge has finished
Many plants grow sharp prickles, spines or thorns, usually to protect themselves from predators, such as insects, birds, or animals. Show us the interesting or bizarre forms of these sharp appendages in your entries, which should be in their natural environment, not under studio lights. Macro shots are welcome. Insects or other small creatures may be present, but must not dominate the picture. Check Wikipedia for more information about this thorny subject. SIZE DOES MATTER: See below!
Saturday, 8th September, 2012 (GMT)
Saturday, 15th September, 2012 – Friday, 21st September, 2012 (GMT)
Saturday, 22nd September, 2012 – Friday, 28th September, 2012 (GMT)
Capture date rules:
Maximum number of entries per user:
Maximum number of entries in challenge:
Natural sunlight in the morning. Chestnut photographed on the tree: one can see hidden details in the blacks by screwing up the gamma extremely.
|Submitted:||Tuesday, 18th September, 2012 21:02 (GMT)|
|Taken:||Tuesday, 18th September, 2012|
|Focal length:||140 mm|
|Shutter speed:||1/320 sec|
|Notes:||PP: slightly cropped; blue channel is decreased a bit in irfanview.|
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