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Compass isolated on white background, clipping path
Sundial in Deoksugung Palace in Seoul in summer
Infinity circling the sun.
Golden Dollar Symbol
Old brass telescope on white background.
Sundial isolated on white background. Sundial isolated on white background
a vintage Otto von Bismarck postcard sent from Montevideo, Uruguay in 1904, ready for any usage of historic events background usage.
Coin of twenty Czech koruna isolated on white background
this is very old Chinese traditional herbal medicine ancient book(Golden Mirror of Medicine),from qing dynasty have more than 200 years(maybe 18th century).the book records the use of acupuncture,herbal medicine and book of changes with chinese script.It is preserved complete by one chinese doctor of my grandfather.
Statue
Wood triangle shaped ruler on white background. 3D rendering. Horizontal composition.
Education concept. Colorful school supplies for study. School accessories on a white background
Modern Abstract Background
1700-th
A young scientist in a lab coat smiles while conducting an experiment with an atom model. Concept of education, learning, and scientific curiosity.
the Collection with telescope, compass and magnifying glass isolated on a white background
The colored glazes are airbrushed through stencils which produces an uneven, grainy surface texture that may appear as artifacting.
Retro Architect Blueprint
Old antique book with damaged cover, scuffed and torn, Manners customs sports of England, 1820s
vintage drawing tools: compass over a white paper drawing a circumference
Close-up vintage craft crumpled paper texture with floral ornament
An inclinometer or clinometer is an instrument for measuring angles of slope
Drone perspective over illuminated Buddhist temple in Kathmandu with partial view of mandala and decorative prayer flags.
A nautical insrument brass
Portrait of Field Marshal Paul Sanford Methuen, 3rd Baron Methuen (1845 - 1932). Vintage photo etching circa late 19th century.
big mining dump truck
Ancient cannon on white
Vintage photograph of Officer of the Highland Regiment, British Army, 19th Century
Vintage Antique Brass Microscope on White Background
Digitally generated image of a generic car without specific details shown in wire frame mode
Free Images: "bestof:Tycho instrument armillary 14.jpg Tycho Brahe drew the construction of his great equatorial armillary ARMILLÆ AEQUATORIÆ MAXMIÆ SESQUIALTERO CONSTANTES"
Tychonian system.svg
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Tycho_Brahes_stora_murkvadrant,_Nordisk_Familjebok.jpg
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Bertrand_-_Les_Fondateurs_de_l_astronomie_moderne,_1865.jpg
Replica of the equatorial armilla, Beijing Ancient Observatory, made in 1673 - University of San Francisco - San Francisco, CA - DSC02657.JPG
Atlas_från_1662_-_Skoklosters_slott_-_97175.tif
Atlas_från_1662_-_Skoklosters_slott_-_97176.tif
Atlas_Maior,_vol._1.,_Joan_Blaeu,_1662_-_Skoklosters_slott_-_97174.tif
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A_Chart_of_Magellan_by_the_Route_of_Tierra_del_Fuego_WDL3973.png
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