Preview The Block house, a 16th century gun tower protecting Old Grimsby Harbour, Tresco, Isles of Scilly, United Kingdom, Europe Image ID: 911-7193 Artist: Ashley Cooper Purchase a commercial license Buy framed prints & more from our print store outdoors tresco island scilly scilly isles isles of scilly history gun tower block house protection old grimsby day architecture exteriors building exterior ruins old ruin past defensive united kingdom europe islands horizontal
