Castle clock and tower, Castletown, Isle of Man. The clock dates from Elizabeth I and only has an hour hand
                       
Norwich Norman Castle Norwich, Norfolk, UK
                       
Norwich Norman Castle Norwich, Norfolk
                       
View of Norwich Castle from City Hall clock tower
                       
The Castle at Tintagel, Cornwall.
                       
The castle and priory at Tynemouth, near Newcastle-upon-Tyne.
                       
The Castle Keep, Newcastle.
                       
Hurst Castle in the Solent
                       
Alnwick Castle
                       
Warwick Castle, seen from Mill Garden (1)
                       
Warwick Castle (2)
                       
Warwick Castle (1)
                       
Warwick Castle
                       
Shrewsbury, castle and Shropshire regiment museum (4)
                       
Shrewsbury, castle and Shropshire regiment museum (3)
                       
Shrewsbury, castle and Shropshire regiment museum (2)
                       
Shrewsbury, castle and Shropshire regiment museum (1)
                       
Shrewsbury, castle and Shropshire regiment museum
                       
Colchester, Castle museum (1)
                       
Colchester, Castle museum
                       
Rochester castle (4)
                       
Rochester castle (3)
                       
Rochester castle (2)
                       
Guildford castle and gardens