These are feather vector files that I uploaded recently (the same). You can find these feather vector files again here! 羽毛矢量 干黑羽 鸟 羽毛矢量包
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 动物 鸟 鸭 鸭
This image comes from the 4th edition of Meyers Konversationslexikon (1885-90), it is therefore Public Domain. 动物 鸟 家禽 家禽 3
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 动物 鸟 燕子 悬崖燕子
An Oriental Magpie Robin. If you need a simple shape, just remove the top glossy layer. 东部 喜鹊 罗宾 东方喜鹊罗宾
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 蜂鸟 蜂鸟
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 游隼
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 鹳 鹳
This image comes from the 4th edition of Meyers Konversationslexikon (1885-90), it is therefore Public Domain. 动物 鸟 家禽 家禽 2
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 鹬
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 动物 鸟 金源 鹰 2
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 海燕
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 瑞涯
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 秘书鸟
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 大嘴鸟
This image comes from the 4th edition of Meyers Konversationslexikon (1885-90), it is therefore Public Domain. 动物 鸟 鸽 鸽 3
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 动物 鸟 康达 康达
Souce: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 动物 鸟 白鹭 白鹭 1
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 番鸭
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 动物 鸟 柯卢 柯卢
These amazing vectors are a part of our Premium vector packs: Floral 77, Birds 5 and Christmas 10. Download now and check more vectors at designious.com! 花卉 花卉 抽象 免费矢量样本
Created from a public domain photograph originally made by Master Sergeant Jose Lopez, Jr. of the United States Air Force: http://commons.wikimedia.org/wiki/Image:Emperor_penguin_chicks_at_Sea_World_%C2%B7_DF-ST-90-04598.JPG Created using Paint.NET (http://www.getpaint.net/) and Potrace (http://potrace.sourceforge.net/). 动物 鸟 黑色 皇帝企鹅小鸡 (头)
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 愁
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 鹦鹉
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 松鸡
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 Snakebird
This image comes from the 4th edition of Meyers Konversationslexikon (1885-90), it is therefore Public Domain. 动物 鸟 鹅 鹅
This image comes from the 4th edition of Meyers Konversationslexikon (1885-90), it is therefore Public Domain. 动物 鸟 鸽 鸽 1
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 动物 鸟 鸬鹚 鸬鹚