charming mute swan with white plumage and orange beak standing tall with spread wings in danube river in sigmaringen, germany.

swan spread mute swan river plumage white spreading wings standing animal beak beautiful beauty bill bird bottom calm close-up closeup closeup view cygnus cygnus olor danube danube river feathers germany grace graceful gracious light macro neck orange peaceful reflection shore sigmaringen spread wings standing tall sunlight tall tranquil view water white plumage wild wildlife