great blue heron ardea herodias, der kanadareiher, grand héron, airone azzurro or velika plava caplja - the zoo zürich zuerich

aerial air airone animal ardea azzurro background beak beautiful beauty bird birds blue branch caplja collection colorful cute decoration der design dove drawing drift element elements environment fauna feather feathers flight flock fly flying free freedom grand great group herodias heron kanadareiher life migration natural nature outdoor outline park pattern plava portrait schweiz season set sky small spring summer switzerland velika wild wildlife wing wings zoo zuerich zurich