Hussvala / Common house martin (Delichon urbicum) Låddersta Bålsta UPPLAND  Foto: Göran Haglund

Camera: Canon EOS 550D | Date: 2010-06-20 12:58:57 | ISO: 160 | Exp. Mode: Program action (high-speed program) | Exp. bias: 0 EV | Exp. Time: 1/1600s | Aperture: 5.6 | Focal Length: 400,0mm