Aniva lighthouse

The Aniva lighthouse was built by the Japanese in 1939, on a chunk of rock off the southern coast of Sakhalin, a thin 950 km long island situated just east of Russia, between the sea of Japan and Russia’s Sea of Okhotsk. The island was largely uninhabited until the 1800’s, when both Japan and Russia became interested in annexing it; the Russians for use as a penal colony.