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.
2021
2016
2022
2018
2012
2004
1953
1999
2000
1994
2014
2003
1956
2013
1931
2011