beautiful super-wide angle aerial view of kolomna district and st. isaac cathedral, saint-petersburg, russia.

aerial air architecture background beautiful building capital cathedral church city cityscape construction dome downtown drone europe house isaac isaaccathedral kazanskiy landscape modern monument moscow museum nevsky nevskyprospect old orthodox panorama petersburg quadro quadrocopter river roof russia saint saintpetersburg sightseeing spire square stpetersburg stpetersburgrussia street summer travel urban view winter