Photograph of renovation of Albert Dock, Liverpool, Block D, later Merseyside Maritime Museum.

Colour transparency. Renovation of Albert Dock, Liverpool, Block D, later Merseyside Maritime Museum, exterior close-up view of roof of Block D from Block D, with workman, wearing safety goggles, cutting an aperture in the wrought iron roof using an oxy-fuel cutting tool. Note stainless steel cleats for receiving cork insulation to top left.