Astronomer by Candlelight
Gerrit Dou
Apollo 11 lunar landing mission crew
Nasa
Three Huia. Heteralocha acutirostris
John Gerrard Keulemans
The Scholars
Gabriel von Max
Ocean Life
James M Sommerville
A Philosopher Giving that Lecture on the Orrery in which a Lamp is put in place of the Sun
Joseph Wright of Derby
Benjamin Franklin Drawing Electricity from the Sky
Benjamin West
The Puffin. Fratercula Arctica
Jemima Blackburn
Isaac Newton
William Blake
Aristotle with a Bust of Homer #4
Rembrandt
Yellow poll Warbler
John Abbot
Fire-tailed sunbird. Aethopyga ignicauda
John Gerrard Keulemans
Red-throated and Brown-throated sunbird. Anthreptes rhodolaemus and Anthreptes malacensis
John Gerrard Keulemans
Portrait of Sir Isaac Newton
Godfrey Kneller
Democritus and Heraclitus
After Johannes Moreelse
Studies of the Fetus in the Womb
Leonardo da Vinci
Portrait of Gottfried Leibniz. German philosopher
Christoph Bernhard Francke
Victoria crater Mars
Nasa
Helix Nebula Spitzer Space Telescope
Nasa
Kunstformen der Natur. Actiniae
Adolf Giltsch
Three-toe kingfisher
John Lewin
Galileo Demonstrating the New Astronomical Theories at the University of Padua
Felix Parra
Casuarius unappendiculatus philipi
John Gerrard Keulemans
Benjamin Franklin
David Martin
Ada Lovelace
Margaret Sarah Carpenter
Red Grosbeak Female
John Abbot
Red Clover
Jacques Le Moyne de Morgues
Spizaetus tyrannus serus
Marc Athanase Parfait Oeillet Des Murs
Tasmanian giant freshwater crayfish. Astacopsis gouldi
William Buelow Gould
Studies of the leaves, blossoms, fruits and trunk of a whitebeam. Sorbus subgenus Aria
Ludwig Pfleger
Studies of the leaves, blossoms, fruits and trunk of an English elm. Ulmus procera
Ludwig Pfleger
Painted Bunting
Robert Havell
Human skull
Antonio Cattani
James Hutton. Geologist
Henry Raeburn
Yellow-eared honeysucker. Meliphaga chrysotis
John William Lewin
United States at night
Nasa
The Geographer #6
Johannes Vermeer
Open star cluster and nebula NGC 3603
NASA and ESA
Cygnus Loop Nebula UV
Nasa
Buzz Aldrin on the Moon
Nasa
Butterfly Nebula. NGC 6302
NASA and ESA
Dark Sand Cascades. Mars
Nasa
Grey and Harbour Seals at Rest
Archibald Thorburn
Movements in Pole Vaulting
Etienne-Jules Marey
Halcyon erythrogastra
John Gerrard Keulemans
Abyssinian Roller. Coracias abyssinicus
John Gerrard Keulemans
Studies of Two Butterflies Urania Leilus and another smaller Butterfly
Anton Henstenburgh
A Grape Vine with Moths and Larvae
Anton Henstenburgh
The Invention of the Watermill
Hans Collaert
The Invention of the Compass
Hans Collaert
Acanthus mollis
Johannes Simon Holtzbecher
Accipiter tachiro tachiro
Marc Athanase Parfait Oeillet Des Murs
Ara rubrogenys
Marc Athanase Parfait Oeillet Des Murs
Pernis ptilorhynchus torquatus
Marc Athanase Parfait Oeillet Des Murs
A Sphere Projecting Against a Plane
James Gillray
Dr. William Smith
Gilbert Stuart
Studies of the trunk, blossoms and fruit of a wild apple tree. Malus sylvestris
Ludwig Pfleger
Studies of the blossoms, fruits and trunk of an English oak. Quercus robur
Ludwig Pfleger
Pernis ptilorhynchus ruficollis
Marc Athanase Parfait Oeillet Des Murs
Minerva and Saturn Protecting Art and Science from Envy and Lies
Joachim von Sandrart
Phalcoboenus carunculatus
Marc Athanase Parfait Oeillet Des Murs
Anthonie van Leeuwenhoek
Jan Verkolje
Allegory of Geometry
Laurent de La Hyre
Plant Cling variety of peaches
Deborah Griscom Passmore