Entrance to fort Submitted by William Martinson Photographer: Derek Walker - 2011

Casemates above with stores and workshops below Submitted by William Martinson Photographer: Derek Walker - 2011

Casemate above with stores and workshops below Submitted by William Martinson Photographer: Derek Walker - 2011

Oblique view of stores and workshops Submitted by William Martinson Photographer: Derek Walker - 2011