"Louis Kahn’s unbuilt Hurva Synagogue, as rendered by Kent Larsen for the book Unbuilt Masterworks, a collection of digital constructions of Kahn’s proposals." Without even knowing that this is a synagogue, this immediately looks very peaceful and calm.
Interior courtyard of The Dakota, NYC. John Lennon was murdered here, in the entrance. Yoko Ono still lives at the Dakota. The Dakota is not a condo, but a coop, a private corporation with admission by Board of Directors approval.