Internet Archive Book Images:
Image from page 69 of "Astronomy without a telescope:" (1869)
Internet Archive Book Images:
Image from page 545 of "Canadian forest industries 1894-1896" (1896)
The British Library:
British Library digitised image from page 98 of "Grundzüge der mathematischen Geographie und der Landkartenprojection ... Ein Handbuch für Jeden, der ohne Vorkenntniss der höheren Mathematik sich über den Gegenstand unterrichten will, etc"
The British Library:
British Library digitised image from page 42 of "Aardrijkskunde van Zuid-Afrika, door Dr. H. Blink ... Uitgegeven door de Nederlandsch Zuid-Afrikaansche Vereeniging"
The British Library:
British Library digitised image from page 1153 of "Manners and Customs of the ancient Egyptians, ... Illustrated by drawings, etc. 3 vol. (A second series of the Manners and Customs of the Ancient Egyptians. 3 vol.)"
The British Library:
British Library digitised image from page 210 of "From Cloister to Altar, or, Woman in love. By Claud"
Internet Archive Book Images:
Image from page 28 of "Bell telephone magazine" (1922)
Doeki:
Travel with Kapi - Prague
Wyeth Alexander:
Jerry Okimoto, Mobile Painting 5B
melindatidwell:
201101_strips11_9x12_lo
melindatidwell:
150810: Divisions 12
quadralectics:
Wall inscriptions Antalya, Turkey
Martin Reis:
Roast no ills
Marks Meadow:
DX_200 Abstract composition
daniel scott steven:
Blue Box
Paul Thurlby:
Modest Artistic Genius
Paul Thurlby:
A for Awesome - Updated
Pierre Éthier:
Papillons en liberté Jardin botanique de Montréal, 2013
Luc Melanson:
A plan to broker peace between drivers and cyclists
ThisAccountsTired:
Respect / Ergo 2010