Morning steam on the Madison River. Original public domain image from Flickr https://www.rawpixel.com/image/4032539/photo-image-background-bird-nature Free Image from public domain license
On the Banks of the Nile, Upper Egypt [1876, Royal Academy of Arts, London, exhibition catalogue] https://www.rawpixel.com/image/9203136/image-arts-vintage-sky Free Image from public domain license
On the Banks of the Nile, Upper Egypt (1876) illustration by John Frederick Lewis. Original public domain image from Yale… https://www.rawpixel.com/image/10103458/image-plant-art-horse Free Image from public domain license
Landschap met watervogels in een poel (1754 - 1791) by Jan Hendrik Troost van Groenendoelen https://www.rawpixel.com/image/13739027/image-paper-cloud-frame Free Image from public domain license
Niemisjoki pielaveden pitäjässä, 1870, Lennart Forstén https://www.rawpixel.com/image/8864793/niemisjoki-pielaveden-pitajassa-1870 Free Image from public domain license
Two ducks in a landscape with bamboo. Ink and wash painting. https://www.rawpixel.com/image/13960227/two-ducks-landscape-with-bamboo-ink-and-wash-painting Free Image from public domain license
Design for a public building in a park: Perspective, with figures and landscape added in a different (draughtsman's) hand https://www.rawpixel.com/image/9203971/image-vintage-trees-hand Free Image from public domain license
Male Wood Duck in a Forest Pool, study for book Concealing Coloration in the Animal Kingdom (ca.1905–1909) painting in… https://www.rawpixel.com/image/3236283/free-illustration-image-water-landscape-wood-painting-abbott-handerson-thayer Free Image from public domain license
Pallette is predominanty beige, grey, white and green; two white cranes on panel 2 with several other birds and ducks;… https://www.rawpixel.com/image/7637188/image-art-vintage-public-domain Free Image from public domain license
Boats and ducks at the docks in Seattle, Washington. Original image from Carol M. Highsmith’s America, Library of… https://www.rawpixel.com/image/3092098/free-photo-image-america-birds-carol-highsmith Free Image from public domain license
Mandarin Ducks in a Spring Landscape: Program for a Jururui Performance by Utamaro II https://www.rawpixel.com/image/9612681/image-wood-duck-1991-art Free Image from public domain license
Landschap met water en eenden (1832 - 1892) by Willem Roelofs I https://www.rawpixel.com/image/13739141/landschap-met-water-eenden-1832-1892-willem-roelofs Free Image from public domain license
A small lake, popular with ducks, at the center of a campground devlopment in Sarpy County, midway… https://www.rawpixel.com/image/8043960/photo-image-cloud-sunset-plant Free Image from public domain license
2021 USFWS Fire Employee Photo Contest Category: Fuels ManagementFirefighters at Agassiz National Wildlife Refuge diverged… https://www.rawpixel.com/image/9653071/photo-image-fire-pattern-public-domain Free Image from public domain license
A View of the Cascade, of part of the Serpentine River, & of the West Front of the House of the Earl of Burlington, at… https://www.rawpixel.com/image/12553082/image-plant-grass-person Free Image from public domain license
A View of the Bridge upon the Canal in Lord Burlington's Garden at Chiswick https://www.rawpixel.com/image/12553374/view-the-bridge-upon-the-canal-lord-burlingtons-garden-chiswick Free Image from public domain license
Various geese parade freely at the Hedrick Exotic Animal Farm, which doubles as a bed-and-breakfast… https://www.rawpixel.com/image/8040120/photo-image-cow-plant-person Free Image from public domain license
2021 USFWS Fire Employee Photo Contest Category: Fuels ManagementFirefighters at Agassiz National Wildlife Refuge diverged… https://www.rawpixel.com/image/9652827/photo-image-fire-pattern-public-domain Free Image from public domain license
2021 USFWS Fire Employee Photo Contest Category: Landscape and FireFirefighters at Agassiz National Wildlife Refuge diverged… https://www.rawpixel.com/image/9653098/photo-image-fire-pattern-public-domain Free Image from public domain license
Winter Landscape with a Duck Hunter with Game in his Belt and his Gun over his Shoulder on the Bank of a Frozen River (c.… https://www.rawpixel.com/image/13737465/image-dog-paper-horse Free Image from public domain license
2021 USFWS Fire Employee Photo Contest Category: Fuels ManagementFirefighters at Agassiz National Wildlife Refuge diverged… https://www.rawpixel.com/image/9653087/photo-image-fire-pattern-public-domain Free Image from public domain license
2021 USFWS Fire Employee Photo Contest Category: Fuels ManagementFirefighters at Agassiz National Wildlife Refuge diverged… https://www.rawpixel.com/image/9653076/photo-image-fire-pattern-public-domain Free Image from public domain license
Pond spillway at Forest Park in Springfield, Massachusetts. Original image from Carol M. Highsmith’s America, Library… https://www.rawpixel.com/image/3091023/free-photo-image-springfield-america-carol-highsmith Free Image from public domain license
Two ducks in an enclosure near snowy table-top mountains in Iceland. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3291193/free-photo-image-animal-bird-cc0 Free Image from public domain license
Landschap met rivier (1830 - 1879) by Jacob Jan van der Maaten, Jacob Jan van der Maaten and Koninklijke Nederlandse… https://www.rawpixel.com/image/13778496/image-paper-cloud-frame Free Image from public domain license
Trumpeter swan takes off from a pond by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038697/photo-image-plant-bird-nature Free Image from public domain license
Plants, birds and archaeological sites from Persia, including terpentine plant (Pistacia terebinthus). Line engraving after… https://www.rawpixel.com/image/13999732/image-cloud-cartoon-plant Free Image from public domain license