4 ms·
See also: https://commons.wikimedia.org/wiki/Sergey_Prokudin-Gorsky#Colour_Photos https://commons.wikimedia.org/wiki/Sergey_Prokudin-Gorsky#Co...
by MaysonL 1y ago
See also: https://commons.wikimedia.org/wiki/Sergey_Prokudin-Gorsky#Colour_Photos https://commons.wikimedia.org/wiki/Sergey_Prokudin-Gorsky#Co...