Image: Eye On Design
For years, retiring Swiss cartographers have been hiding illustrations in the Swiss Federal Office of Topography maps, such as drawings of a marmot, a spider, a fish and even a face.
Source:
Image: Eye On Design
For years, retiring Swiss cartographers have been hiding illustrations in the Swiss Federal Office of Topography maps, such as drawings of a marmot, a spider, a fish and even a face.
