Canary Islands
"a Spanish archipelago off the coast of northwestern Africa, are rugged volcanic isles known for their black- and white-sand beaches." --wikipedia
Florence Cathedral
aka Cathedral of Saint Mary of the Flower
Puerto Rico
“a Caribbean island and unincorporated territory of the United States” —Wikipedia
Moscow Kremlin
"includes five palaces, four cathedrals... the official residence of the President of the Russian Federation and as a museum with almost 3 million visitors in 2017." --wikipedia
Saint Basil's Cathedral (Moscow)
"the church was confiscated from the Russian Orthodox community as part of the Soviet Union's antireligious campaigns and has operated as a division of the State Historical Museum since 1928" --wikipedia