Equated posters & prints

2 students professors mathematicians blackboard studying complex equations Anonymous

Equation on Blackboard Anonymous

The Aurora crossing the Equator, August 1911 Anonymous

Allegory equating the Roman Catholic religion with other denominations G.J. Derens

E=mc2 on USS Enterprise Aircraft Carrier Anonymous

'Equation - Labour Light, Clothes White = Sunlight', advertisement for Sunlight Soap Daniel Turner

Ceremony celebrating the crossing of the equator on board the airship 'Graf Zeppelin' Anonymous

The Prince of Wales decorated by King Neptune, HMS Repulse Anonymous

Terrestrial globes with equators, poles, eliptics and quadrants Abraham Robertson

Neptune on Board the 'Newcastle' Crossing the Line, 1859 William 'Crimea' Simpson

Plate 17 from Harmonia Macrocosmica Andreas Cellarius

1930s Man Teacher Looking At Camera With Pointer At Blackboard Anonymous

Celebrating Yule-Tide Anonymous

Planiglobii Terrestris Mappa Universalis…, 1746 Johann Baptista Homann

Colorful Clam Shell and Geometry Anonymous

Overlaying Butterflies and Text Anonymous

Medal commemorating Dutch physicist Johannes Diderik van der Waals Unknown

Newsmap of Micronesia Anonymous

Francois I as a composite deity Nicolas Belin

A Three Weeks' Shoot on the Guaso Nyiro Francis Arthur Dickinson

Types of Emin's People Henry Morton Stanley

E=MC squared Anonymous

Equation - Labour Light, Clothes White = Sunlight Advertisement for Sunlight Soap English School

Portrait of Mathematician Augustin Louis Cauchy Anonymous

Albert Einstein, German-Swiss-American mathematician and physicist, 1940 Unknown

Map of South America School English

A map of the world from Atlas maritimus by John Seller, 1682 John Seller

My house in camp on the Guaso Nyiro Francis Arthur Dickinson

Lord Kelvin, Scottish mathematician and physicist, 1899 Unknown

Albert Einstein, German-Swiss mathematician and theoretical physicist Anonymous

Enrico Fermi, Italian-born American nuclear physicist Unknown

The Moscow Mathematical Papyrus (Golenishchev Mathematical Papyrus) Detail: 14th problem, ca 1840BC Anonymous

Mount Talakmau and other landmarks, Sumatra unknown

Albert Einstein, German-Swiss-American mathematician and physicist, with a student Unknown

Diagrams of the zodiacal light as seen in autumn Charles Piazzi Smyth

Diagrams of the zodiacal light as seen in spring Charles Piazzi Smyth