pair of swans on river, with their cygnets, victorian 19th century vintage illustration - 小天鵝 小鳥 幅插畫檔、美工圖案、卡通及圖標
swans defending their young against fishermen — two men in a wooden boat attempt to catch young swans with a fishing net while two adult swans spread their wings to protect their offspring on the water - 小天鵝 小鳥 幅插畫檔、美工圖案、卡通及圖標
swan and cygnets, art nouveau, jugendstil, vintage illustration, 19th century 1890s - 小天鵝 小鳥 幅插畫檔、美工圖案、卡通及圖標
vector illustration of cute cartoon baby swan swimming gracefully dot to dot line drawing for children to learn to draw lines along the dotted lines. - 小天鵝 小鳥 幅插畫檔、美工圖案、卡通及圖標
