Nice article! Reminds me of a non-Swiss example that's older than any in the article, a British-made map which featured fake contour lines depicting an elephan

Nice article! Reminds me of a non-Swiss example that's older than any in the article, a British-made map which featured fake contour lines depicting an elephant: https://bigthink.com/strange-maps/670-nil-how-to-hide-an-elephant-the-1923-gold-coast-survey/ https://bigthink.com/strange-maps/670-nil-how-to-hide-an-ele...