Blue Tit Blue Tit (Parus caeruleus). Blashford Lakes. Olympus OM-D EM-5 & Sigma 50-500mm F4-6.3 APO DG at F6.3. ISO 1000 ← Previous Next → You May Also Like Olympus 20mm F2 macro lens Pete January 5, 2014January 18, 2014 0 Psychedelic Mushrooms Pete October 23, 2010April 14, 2013 1 A selection of butterflies Pete July 28, 2012January 4, 2015 0 Add any comments or questions hereCancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.