In 2018 we traveled to visit the Renwick Gallery in Washington, D.C. Descriptions below in part taken from online sources:

No Spectators: The Art of Burning Man brought the large-scale, participatory work from this desert gathering to the nation’s capital for the first time. The exhibition took over the entire Renwick Gallery building and surrounding Golden Triangle neighborhood, bringing alive the maker culture and creative spirit of this cultural movement.

FoldHaus Art Collective’s Shrumen Lumen: The elements of this sophisticated, interactive cluster of fungi each has its own particular character responding to human interaction. As participants step on the footpads located beneath each cap, the mushrooms gently grow and “breathe.zzzzz’ In daylight the grouping appears ethereal white, while at night, it magically transforms with embedded LEDs that glow through the translucent outer skin to bring the installation to life.

Truth is Beauty by Marco Cochrane. Cochrane first sculpts his pieces by hand before constructing them from steel triangles at grand proportions. Built using a mold of the original clay sculpture, the version of Truth Is Beauty in the gallery is one-third the size of the fifty-five-foot tall figure that appeared at Burning Man in 2013.

Both images acquired with my Sputnik, about 30s exposure f22 I guess, on 100ASA Fuji RDPIII film.