arc arch arched architecture archway atmosphere atmospheric back backlight backlit boat boats break bridge bridges building buildings built canal canals city color colour destination destinations dusk evening foot footbridge footbridges hermitage historic historical history idyllic illuminated image interest journey journeys landmark light lighted lighting lit location mood nautical of outdoor outdoors passenger pedestrian petersburg photo photography photos place russia saint ship ships shot shots showplace sightseeing st structure structures tour tourboat tourboats tourism tourist touristic tourists transport transportation travel twilight vehicle vehicles vessel vessels water watercraft waters winter