Tulip spiral staircase, Queen's House, Greenwich, London, England, United Kingdom, Europe

photography colour colour image color color image vertical vertical image indoors inside travel travel destination travel destinations day nobody no one no one building exterior building buildings building interior building interiors interior interiors architecture architectural diminishing perspective vanishing point perspective symmetry full frame spiral staircase spiral staircase tulip stairs queen's house greenwich london england english uk united kingdom gb great britain british britain europe european geometrical stairs low angle view low angle helical stairs