Concentric posters & prints

Concentric Circles in Color Field Anonymous

Concentric Boxes Anonymous

Fotogramm of segments and concentric circles of a sphere László Moholy-Nagy

Boy crouching shooting marbles concentration Anonymous

Oinochoe decorated with concentric circles Cypriot

A pieced and appliqued cotton quilted coverlet Anonymous

The Volunteer Review at Portsmouth: The Defending Force Concentrating at King William's Gate UK 1869 Anonymous

Concentration, 2018 Mark Adlington

Still Life Of Archery Target Anonymous

Women Communards in Concentration Camp at Versailles, 1871 Anonymous

A Documentary Red, Lacquered Gilt, Bronze, Seated Figure of Vairocana Buddha from Yunnan Province Anonymous

Tabula Cebetis Hendrick Goltzius

Concentrierter Roman Paul Klee

Worried businessman seated conference table two people in background Anonymous

Interior of a Country Studio James Carroll Beckwith

Platinum still for concentrating sulphuric acid (Oil of Vitriol or H2S04), 1844 Unknown

Global Chlorophyll Concentrations Anonymous

Bed cover Unknown

Cone shell Anonymous

Beethoven Concentrating on His Work Anonymous

Stromatopora subconcentrica Anonymous

The Young Artist, 17th century Jan the Elder Lievens

Hooke's microscope with condenser for concentrating light, 1665 Unknown

Henryk Sienkiewicz (1846-1916). Colored engraving. 19th century Anonymous

Gentlemen Displaying Science Device To Public Anonymous

Man and Woman Concentrating on Game of Draughts Anonymous

Thomas Alva Edison, American inventor and businessman Anonymous

Reticulated Round Ray (Urobatis concentricus) Anonymous

18th-Century British Painting of a Woman Reading Anonymous

A Turkish Notary Drawing Up a Marriage Contract Martinus Rorbye

Portrait of Jean Calvin, 17th century French School

Advertising Arts Magazine Cover Anonymous

First Disc Robert Delaunay

Planisphµrium Sive Mundi Totius Tychonis Plano: Braheum Structura Ex Hypothesi Brahei in Delineata Andreµ Cellarius

Aztec Carved Calendar Stone Anonymous

Abstract Tristan Eaton