Olana is the most intact historic artist’s environment in the U.S., encompassing the Main House, historic farm complex, and 250-acre landscape designed by Frederic Church. Despite its preservation, several structures from Church’s time were removed before Olana became a landmark. Their absence erased stories of those who built and used them. Foundations, archaeological evidence, photographs, maps, or oral histories remain. These buildings vanished, but their stories live in the landscape. For "What’s Missing?" The Olana Partnership commissioned Ellen Harvey and Gabriela Salazar to create site-specific artworks responding to these missing pieces of Olana’s landscape history. olana.org/whatsmissing