black and white silhouettes of two common buzzards in the sky during a duel. common bustard buteo buteo in flight

animal background beak beautiful bird birds birdwatching black bustard buteo buzzard buzzards carnivore claw cold common duel europe european eye fauna feather field flight food hunter hunting life natural nature ornithology outdoor photography predator prey raptor raptors silhouettes sky snow talon tree two white wild wildlife winter