U1 St Ives Bay

From Clodgy Point, St Ives, Cornwall

U2 Needles

The Needles and the lighthouse, Isle of Wight, at dusk

U3 Salford Quays

U4 Trafalgar Square

Fountains and statues all over the place

U5 The Bridge of Sighs

St. John's College, Cambridge

U6 Spinnaker Tower

Iconic landmark in Gunwharf Quays, Portsmouth

U7 A Load of Hot Air

Inflating an air balloon, Dinton, Wiltshire

U8 Canal dreams

Moss Hall Winding Hole on the Shropshire Union Canal, Audlem, Cheshire

U9 Crackpot Hall

The ruins of a strangely-named farmhouse near Keld, Swaledale, North Yorkshire

U10 Malham Cove

A well-known beauty spot within the Yorkshire Dales National Park

U11 Lindisfarne, the Holy Island

The castle and harbour from the Common, Lindisfarne, Holy Island, Northumberland

U12 Stokesay Castle

The inner courtyard, Great Hall, church and gatehouse, Stokesay Castle, Shropshire

U13 Tewet Tarn

Tewet Tarn, near Keswick, Lake District, Cumbria

U14 Great Dixter

Great Dixter Manor, the late Christopher Lloyd's house and famous garden: taken from the Long Border

U15 St Ives Head

Rough seas, St. Ives, Cornwall

U16 Sheffield Park

Middle Lake, Sheffield Park, Uckfield, East Sussex

U17 Bodiam Castle

14th century moated castle ruins in East Sussex

U18 Royal Mail

Scarlet Royal Mail box, High Street, Buxton, Derbyshire

U19 Brighton graffiti

Pedestrians and graffiti, Kensington Street, North Laine, Brighton, East Sussex

U20 Tresco

Old Grimsby Harbour, Tresco, Isles of Scilly