The Town Wharf, Twickenham Thamesside at Twickenham Churchyard and Vicarage, Aldenham, Herts Polperro Teston Bridge, Kent Louth, Lincolnshire River Stort Navigation, Hertfordshire Wool Lane, Midhurst Sonning Bridge, Berkshire The Thames at Twickenham Parndon Mill, Harlow Harlow Road, Roydon Roydon, Essex The White Hart, Roydon Roydon Mill, Essex Benington Lordship, Hertfordshire Shafford Mill, St Albans Arkesden, Essex The Cam at Little Chesterford, Essex The Crown and Thistle, Great Chesterford Church Street, Saffron Walden Roydon Roofs Lombard House, Hertford Sunset at Culham Cut, Oxfordshire Clifton Hampden, Oxfordshire The Lamb Inn, Little Milton Clifton Hampden Bridge, Oxfordshire The Town Walls, Conwy Conway Quayside Welsh Hill Farm Conway Suspension Bridge and Castle Conwy Harbour and Town Walls Smallest House in Britain Conway Castle Snowdonia Hill Farm The Bridge of Sighs, Oxford The Jolly Farmers, Oxford Isis Bridge, Oxford Canal Foley's Bridge, Oxford Standon, Hertfordshire St Anne's Gate, Salisbury Snowshill, Worcestershire The Grand Union Canal in Berkhamsted St Barnabas Church, Snowshill Snowshill, Worcestershire