rear view of a movable sixteenth century portuguese cannon made of metal and wooden base. it`s located on a bastion of diu fort,

ancient artillery asia base big biggun black bombard cannon carronade century closeup colonial culverin design details diu diufort equipments era face falconet firearms fort fortaleza fortalezadediu fortalezadesapound gun heritage howitzer india iron long longtom metal mortar mounted mountedgun movable nopeople object old ordnance otomacopy portuguese round sapound sixteenth sixteenthcentury steel support territory tom tomacopy tourism travel union unionterritory vintage weapon wheel wooden