European Kestrel, Common Krestel, (Falco tinnunculus), adult in breeding burrow, Pelm, Kasselburg, Eifel, Germany, Europe

european kestrel common krestel falco tinnunculus adult adults breeding burrow pelm kasselburg eifel germany europe horizontal falcon falcons bird of prey birds of prey raptor raptors bird birds animal animals zoology ornithology wild wildlife outdoor outdoors outside color colour no people nature