https://en.wikipedia.org/wiki/Swallow's_Nest
WebThe Swallow's Nest (Ukrainian: Ластівчине гніздо, Lastivchyne Hnizdo, Russian: Ласточкино гнездо, Lastochkino gnezdo) is a decorative castle located at Gaspra, a small spa town between Yalta and Alupka, in the Crimean Peninsula.It was built between 1911 and 1912, on top of the 40-metre-high (130 ft) Aurora Cliff, in a Neo-Gothic design by the …