A kaleidoscope of currency reveals what humans have valued over time. Hi-resolution scans of banknotes from 23 countries ranging from the 1800s to the modern-day. Machine learning programs were used to zoom in on the intricacies of the engravings.
2022
2009
2014
2021
2010
2018
2023
2015
2016
2012
2019
1977
1980
