The tracks of the Q train pass by right on the other side of the building.

A sukkah on stilts

This "Moorish-inspired" synagogue was built between 1925 and 1929.

Kaporos (Kapparot) fliers — closer look here

This is one of many similar gated sections of Washington Cemetery, each belonging to a Jewish burial society.

Graves are crammed into every nook and cranny of Washington Cemetery.

Sukkot balconies in action

You can get a better look in Street View.

Take a look inside and around back.

I guess I wasn't the only one wondering.

UPDATE: They don't actually rock!