>Plakaty>silhouette of flying flock of birds, Common Crane (Grus grus) against sunset sky, migration in the Hortobagy National Park, Hungary puszta, European ecosystems in UNESCO World Heritage Site
Plakat - silhouette of flying flock of birds, Common Crane (Grus grus) against sunset sky, migration in the Hortobagy National Park, Hungary puszta, European ecosystems in UNESCO World Heritage Site.