Siskin Siskin (Carduelis spinus), Blashford Lakes, Sigma 50-500mm F4-6.3 APO DG at F8 ← Previous Next → You May Also Like Colour Filter Flash Experiment Pete May 6, 2010May 30, 2010 0 Photomatix Review (updated April 2012) Pete June 7, 2011April 15, 2012 2 Olympus 60mm F2.8 macro lens field test at Dunyeats Hill nature reserve Pete July 8, 2016July 9, 2016 0 Add any comments or questions hereCancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.