(uranography) Winter Triangle - a bright asterism of the northern winter sky. Its corners are the stars Betelgeuse, Procyon, and Sirius.

(uranography) Summer Triangle - a bright asterism of the northern summer sky. Its corners are the stars Altair, Deneb, and Vega.

mountains and forests / mountain forest

communism / Short for 共産党.

a cheap seal

Alternative form of サンキュー: thank you

an individual with a foreign citizenship

mountain range

Saint Petersburg (a federal city of Russia)

acute triangle (triangle all of the angles of which are acute)