Comissao-Geologica-do-Imperio-Album1-Foto058-Getty (cropped)

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Comissao-Geologica-do-Imperio-Album1-Foto058-Getty (cropped)

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Summary

Picryl description: Public domain image of an artillery gun, or cannon, free to use, no copyright restrictions.

The Geological Commission of the Empire of Brazil was a government agency established in 1876 by Emperor Pedro II of Brazil during the period of the Brazilian Empire. The main goal of the commission was to survey and map the geology of Brazil. The commission was initially led by German geologist Hermann von Ihering.

A very large dataset of various big guns, howitzers, mortars, columbiads, all types of canon-like things - everything besides machine guns and rockets. This collection as well as all massive collections on Picryl.com required two steps: First, we picked a set to train AI vision to recognize cannon artillery, and after that, ran all 25M+ images in our database through our image recognition network. All media in the collection is in the public domain. There is no limitation on the dataset usage - educational, scientific, or commercial.

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Date

1876
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Source

The Getty Center
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Copyright info

public domain

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album of the geological commission of the empire of brazil
album of the geological commission of the empire of brazil