Epstein Island is not the only site. A second Epstein property exists in Stanley, NM. Santa Fe county.
We do not have close-ups of it AFAIK, and that kind of op would require more than just an anon with a drone.
What we know is that this is a sex slave temple just like his island.
https://www.abqjournal.com/521794/sex-slave-suit-nm-was-a-location-used.html
Lower right circle appears to be a pit or courtyard. Blue roof.