Johann Joachim Kandler - Mallard duck (one of a pair), Meissen porcela...
Public domain photo of German sculpture, 3d object, free to use, no copyright restrictions image - Picryl description.
Robert Havell - Mallard Duck - Public domain zoological illustration
Public domain scan - Bird, 19th-century zoological illustration print, free to use, no copyright restrictions image - Picryl description
Mallard duck : Anas Boschas, L. 1. Males. 2. Females. c.1 v.3 plate 22...
Public domain illustrated book page scan, related to zoology, free to use, no copyright restrictions image - Picryl description
Mallard Duck, from the Game Birds series (N40) for Allen & Ginter Ciga...
Trade cards from the "Game Birds" series (N40), issued in 1888-90 in a set of 50 cards to promote Allen & Ginter brand cigarettes. Series N40 reproduces the cards from N13 in a larger size. Issued by Allen & Gi... More
Mallard Duck, from the Game Birds series (N13) for Allen & Ginter Ciga...
Trade cards from the "Game Birds" series (N13), issued in 1889 in a set of 50 cards to promote Allen & Ginter brand cigarettes. Issued by Allen & Ginter (American, Richmond, Virginia)
A turkey placed in the center of the image with chickens in front and ...
7145 U.S. Copyright Office. General information about the Popular and Applied Graphic Art print materials is available at: loc.gov Title information compiled by Junior Fellows, 2005-2017. Strobridge Lith. Co., ... More
National parks: Mallards - public domain image
A male and female mallard duck in Denali
A couple of ducks swimming in a body of water. Mallard duck birds duck...
A duck swimming in a lake with a reflection in the water / Two ducks swimming in a lake with blue water / Public domain stock photo of a ship.
A group of ducks floating on top of a body of water. Ducks mallard wat...
A group of ducks swimming in a body of water / A group of ducks swimming in a pond / Public domain photo of a bird, nature.
A duck floating on top of a body of water. Mallard duck duck pond.
Birds images: Free photographs of birds all over the World, available for commercial use and free download. Copyright-free, no attribution required.
A duck is swimming in a pond of water. Duck wild pond.
Water: Free images of reflections in the water, available for commercial use and free download. Copyright-free, no attribution required. A duck is swimming in a pond of water
Two ducks are swimming in a body of water. Ducks mallards water.
Two ducks swimming in the water with their heads under their heads / Two ducks are swimming in a body of water / Animals public domain photography.
A group of ducks sitting on a log in a swamp. Anas platyrhynchos malla...
A group of ducks sitting in the grass near a pond / A group of ducks standing on top of a lush green field / Public domain photo of a bird, nature.
A duck floating on top of a body of water. Duck mallard duck bird.
Water: Free images of reflections in the water, available for commercial use and free download. Copyright-free, no attribution required.
Mallard duck in flight - Public Domain image, National Parks Gallery
male mallard in flight Public domain scan of print / book page depicting birds, ornithology, free to use, no copyright restrictions image - Picryl description
Mallard female, Bernard Spragg Photo
Dirty Bill: Female mallards' bills are a dirty orange color, but the amount of gray coloration on the bill can vary widely. They have the same spatulate shape as male mallards' bills... Eye Stripe: All femal... More