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. 动物 wildlife 性质 疣鼻天鹅矢量
animals birds bird cigno notte nella sunset swan lake poultry Swan Sunset Lake clip art 天鹅 日落 湖 天鹅湖日落剪贴画
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 天鹅 变形 孔雀和天鹅变形矢量
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 动物 鸟 生物学 天鹅