GIERZWALUW - Apus apus - Common Swift

Canon EOS 40D met Sigma 50-500 @ 417mm, 1/400, f.7.1, +0.67, ISO 400. Swifterbant, 02-06-2011

Canon EOS 40D met Sigma 50-500 @ 417mm, 1/640, f.8, +0.33, ISO 400. Swifterbant, 22-07-2009

Canon EOS 40D met Sigma 50-500 @ 417mm, 1/1600, f.6.3, +0.33, ISO 400. Swifterbant, 24-05-2010