Sceptical posters & prints

Pierre Bayle, French philosopher, sceptic, and writer Anonymous

Group of workers discussing retirement at the age of 65 and tax deductions on salary to fund state pensions Aristide Delannoy

1950s Skeptical Wife In Apron Fingers Pressing Chin Watching Husband On Ladder Hanging New Jungle Motif Drapes In Living Room Anonymous

A Logical Refutation of Mr. Darwin's Theory English School

Chinstrap Penguin Resting on Deception Island in Antarctica Anonymous

Emile Reynaud Testing Optical Theater Anonymous

Optical Illusions Anonymous

Chinstrap Penguins Swimming, Deception Island, Antarctica Anonymous

Chinstrap Penguins, Deception Island, Antarctica Anonymous

Chinstrap Penguins with Rock, Deception Island, Antarctica Anonymous

Liberty armed with the sceptre of reason striking down Ignorance and Fanaticism, 1793 Simon Louis (after) Boizot

Optical effects in crystalline materials under pressure David Brewster

Chinstrap Penguin, Deception Island, Antarctica Anonymous

We shall expose the anti-Soviet plans of the imperialists and and ecclesiastical intrigues! Dmitri Stachievich Moor

Chinstrap Penguins on Deception Island, Antarctica Anonymous

Roundel for use in optical experiments Robert Waring Darwin

Because she was susceptible Francisco Jose de Goya y Lucientes

Chinstrap Penguin, Deception Island, Antarctica Anonymous

The Crown and Sceptre Inn in Greenwich, London Anonymous

Typical Conception of Hell Anonymous

Chinstrap Penguins on Deception Island, Antarctica Anonymous

Chinstrap Penguins, Deception Island, Antarctica Anonymous

Apocalyptical scene Albrecht Dürer or Duerer

Por que fue sensible. (Because she was susceptible.), 1796-1797 Francisco de Goya

Claude Chappe demonstrating his optical telegraph (semaphore) system in 1793 (c1870) Unknown

Conceptual Photo of a Sliced on Seven Parts and Disassembled Red Apple Silhouette on White Background Genetically Modified Food Gene... Anonymous

Airborne Chinstrap Penguins, Deception Island, Antarctica Anonymous

Chinstrap Penguins, Deception Island, Antarctica Anonymous

Plate 32 from 'Los Caprichos':Because she was susceptible, 1799 Francisco Goya

Gentoo Penguins on Deception Island, Antarctica Anonymous

Chinstrap Penguins, Deception Island, Antarctica Anonymous

Weddell seal on Deception Island, Antarctica Anonymous

Weddell Seal, Deception Island, Antarctica Anonymous

Cottage Rose and Sceptered Isle Roses Anonymous

Allegorical Figure of a Woman with a Shield or a Mirror (Prudence?) Giovanni Battista Tiepolo

The Critical Moment Cecil Aldin