https://creativecommons.org/publicdomain/zero/1.0/ https://www.rawpixel.com/image/378032 Conventional signs for maps from Draughtsman's Alphabets by Hermann Esser (1845–1908). Digitally enhanced from our own…

Conventional signs for maps from Draughtsman's Alphabets by Hermann Esser (1845–1908). Digitally enhanced from our own 5th edition of the publication.

Free Public Domain CC0 Image

View license