moose098 says Most of these buildings were built cheaply (of plaster), only meant to last the duration of the exposition.
DrPinguin_ says
Nice that could be a Tomorrowland-Stage lol
Vilens40 says
Every single human being photographed outdoors from 1880 to 1915 wears a hat.
SonOfFlavo says
Absolute unit
moose098 says
Most of these buildings were built cheaply (of plaster), only meant to last the duration of the exposition.