Architecture
The Cathedral of Mren (Armenian: Մրենի տաճար) is a 7th-century Armenian church in an abandoned medieval town site called Mren. It is located in the Kars region of Turkey, near the border with Armenia, about 1.5 km west of the Akhurian River.
Church of Our Lady of the Rosary of Black Men (São Paulo).
Art Nouveau architecture in Riga.
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