CHIANG RAI, THAILAND - MAY 9, 2019: A school of small red fish bites the mallard, that steals their feed in pond of Mae Fah Luang garden, Doi Tung, on May 9 in Chiang Rai

Editorial Use Only: This image can only be used for editorial purpose. Use of this image in advertising, commercial or for promotional purposes is prohibited unless additional clearances are secured by the licensee. 123RF.com does not provide any clearance services.