Beautiful mute swan vector illustration. Family of the ducks and geese, the swans are among the largest flying birds. Swans are symbols of fidelity, purity, grace and everlasting love because of their monogamous long-lasting relationships, graceful swimming, beauty, calmness and sensitivity. 動物 wildlife 性質 疣鼻天鵝向量
animals birds bird cigno notte nella sunset swan lake poultry Swan Sunset Lake clip art 天鵝 日落 湖 天鵝湖日落剪貼畫
eps format, with jpg preview, the crucial words: Vector Swan building, the peacock, birds, the trend of graphics, vector material Peacock and Swan deformation vector 孔雀 天鵝 變形 孔雀和天鵝變形向量
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher 動物 鳥 生物學 天鵝