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19th century illustration of a scientist with microscopes, books, vials and bottles delving into the mysteries of the natural world. From a 1876 copy of Harper's New Monthly Magazine.
Postage stamp Germany 1991 printed in Germany shows Hans Albers (1891-1960), actor, circa 1991
Simon Bolivar (1783 - 1830) Portrait from Venezuelan Banknotes. Venezuelan military and political leader
Christian IX, king of Denmark postcard, sent from Montevideo, Uruguay in 1904, ready for any usage of historic events background usage.
Ninomiya Sontoku a closeup portrait from old Japanese yen
Vintage photograph of an senior german couple from Lower Saxony, 1890s. fin niederserfachsisches elternpaar
Facial Features Pattern Design on Banknote
Mihai Eminescu cit from 1000 Romanian lei banknote, 1996 Series - paper, for design purpose
Cancelled Stamp From Venezuela Featuring Simon Bolivar
Portrait of Stephanus Johannes Paulus Kruger (Paul Kruger), 3rd State President of the South African Republic (1825 - 1904). Vintage photo etching circa late 19th century.
Shoqan Walikhanov (1835-1865) portrait from old Kazakhstan banknote
Image from 19th century.
Eleftherios Venizelos a portrait from Greek money - Drachma
Grenada postage stamp: Nobel prize
Plaque in the main street of Dahme in the Mark Brandenburg with a portrait of Otto Unverdorben, who invented aniline there in 1826 - Germany.
Vintage photograph W. G. Grace, an English amateur cricketer who was important in the development of the sport and is widely considered one of its greatest players. Victorian 19th Century
Li Dazhao was one of the founders of the Chinese Communist Party. - See lightbox for more
Portrait of Sir Frederick William Borden, Minister of Militia and Defence (1847 - 1917). Vintage photo etching circa late 19th century.
Jose Felix Ribas (1775 - 1815). Portrait from Venezuela Banknotes
China postage stamp: 2010,Johann Sebastian Bach.
Mihai Eminescu cit from 1000 Romanian lei banknote, 1996 Series - paper, for design purpose
Richmond, Virginia, USA - November 7th, 2011: Cancelled Stamp From The United States Featuring President Dwight D. Eisenhower. He Was A 5 Star General And Commanded Forces During World War II Before Becoming President Of The United States.
Edward Everett a portrait from old American money
Antique photograph of Henri Laurent Rivière (1827 – 1883) was a French naval officer and a writer who is chiefly remembered today for advancing the French conquest of Tonkin (northern Vietnam) in the 1880s.
Postage stamp Romania 1955 printed in Romania shows Hans Christian Andersen (1805-1875), a writer, circa 1955
Portrait of Major-General Sir Edward Thomas Henry Hutton, 6th Commander of the Canadian Army (1848 - 1923). Vintage photo etching circa late 19th century.
Portrait of Louis Pasteur, French chemist and microbiologist, on a vintage, canceled post stamp from Poland held by tweezer above a page of stamp album
1981 Austrian postage stamp honoring Sigmund Freud (1856-1939), with a Vienna (\
10 dollar bill with empty middle area
Richard Cobden (1804 - 1865), British manufacturer and leading figure of Manchester liberalism and the free trade movement. Wood engraving, published in 1865.
Free Images: "bestof:Heinz Christian Pander00.jpg en Heinz Christian Pander 1794-1865 Russian biologist embryologist http //www esacademic com/dic nsf/eswiki/197191 Author before"
Islands at John Heinz national wildlife refuge.jpg
A picture of an area of the John Heinz national wildlife refuge.jpg
Children are pictured looking for birds at the john heinz national wildlife refuge at tinicum.jpg
Hot water pool sign.jpg
Arranged cemetery with white crosses.jpg
Pope_Francis_Speaks_With_Mrs._Teresa_Heinz_Kerry.jpg
american-football-meeting-red-292795.jpg
Biologist tracking Louisiana black bear.jpg
Biologist working on field outdoor work.jpg
Aquatic biologist releases a threatened goldline darter.jpg
Biologist holds a newly hatched sea turtle.jpg
Biologist works on board with a laptop.jpg
Cape Thompson biologist at murre plot.jpg
Black bear in russian river.jpg
Russian blue cat (1).jpg
Canada lynx kitten being measured by biologist.jpg
Biologist talk with students on how to plant.jpg
Russian river below falls.jpg
Biologist in raft during a fish population survey.jpg
Biologist holding a gray bat at a gray bat survey site.jpg
Biologist check childrens plants in the schoolyard wetland area.jpg
Girl scouts in frog survey.jpg
Biologist instruct children on how to use tools for planting.jpg
Russian orthodox church in Kasigluk.jpg
Passenger ferry across the Russian river.jpg
Atka village in summer.jpg
Brown bear in the upper Russian river.jpg
Biologist talk to students on the how to plant aquatic plants.jpg
Biologist show students how to place plants in the wetland areas.jpg
Village of Karluk Kodiak.jpg
Brown bear and black bear in the upper Russian river.jpg
Combat fishing along the banks of the Russian river.jpg
Aerial view of a village on Atka island one of the Aleutian islands.jpg
View from the hill to the cemetery near the village.jpg
"Cross" (2).jpg
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Eastern_cicada_killer_wasp_(Sphecius_speciosus)_with_Cicada.jpg
Aleksandr Amfiteatrov.jpg
Cleo20a.jpg
Sentinel Rock, Yosemite.jpg
Upper Waikani Falls, United States.jpg
Nikolay Nikolayevich Karazin.jpg
slovenia-kamnik-city-mountains-937951.jpg
Colourful flowers.jpg
mountain-trail-rock-slovenia-944749.jpg
Creek in Slovenia 2014.jpg
Jagged leaves.jpg
Crystal cave.jpg
Mikhail Petrovich Artsybashev 2.jpg
Mother Theresa 18.jpg
Rockcuthikingtrail.jpg
Buffalo (1).jpg
A nutrias home.jpg
Anemone nemorosa (2).jpg
Fish ladders.jpg
5 9 engine gen.jpg
Nimbochromis venustus Aquarium animals.jpg
Tree sequoia park.jpg
Cypress bark.jpg
Banana leaves.jpg
Aivazovsky_Sunset_over_Yalta.jpg
Conifer cone park.jpg
Pine plantation.jpg
Pine tree trunk.jpg
Conifer cones.jpg
Bird in sunrise.jpg
Rowanberries.jpg
Wild raspberri.jpg
Threes at summer day.jpg
Albov Mihail Nilovich.jpeg
lake-powell-reservoir-water-arizona-50126.jpg
Confitdecanard.jpg
Myrtle Beach Pavilion Mad Mouse.jpg
Bobby charlton elgrafico.JPG
Conifer tree in park.jpg
Spruce tree in mountains.jpg
Johann_Christian_Bach_by_Thomas_Gainsborough.jpg
Bogolyubov_Rostral_column.jpg
Highfallslake.JPG
Octopus at Kelly Tarlton's.jpg
Kittens (1).jpg
American buffalo.jpg
Fish shad.jpg
Rockfish.jpg
Pollack (1).jpg
Perch fish.jpg
Dragonfliy.jpg
Cat woman.jpg
Aquarium (1).jpg
Starfish (2).jpg
Blogcon.jpg
Rauk.jpg
Shore (1).jpg
Fast creek.jpg
Lavender.jpg
Butterfly close up.jpg
Chimpanzees (1).jpg
Oats fields.jpg
Snacks.jpg
Pinelands.jpg
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