White-headed Duck

Andrey Petrov(nice), Dmitry Erokhin(nice), Igor Dvurekov(nice), Igor Dvurekov(interesting), Dmitriy Shevtsov(nice), Andrei Kiselev(nice), Galina Katanova(nice), Michael Nevski(nice), Vitaliy Butko(nice), Vitaliy Butko(interesting), Anastasiia Koroteeva(nice), Maxim Lanin(nice), Maxim Lanin(interesting), M. Kurilin(nice), M. Kurilin(interesting), Marina Komrakova(interesting), Natali Kim(nice), Oleg Borodin(nice), Oleg Borodin(interesting)