The Great Hall, Christ Church College, used in the Harry Potter movies (Taken by Ash on 11/4/12 10:18 using Nokia N8-00)

The Great Hall, Christ Church College, used in the Harry Potter movies (Taken by Ash on 11/4/12 10:18 using Nokia N8-00)

Inside the Great Hall, Christ Church College (Taken by Ash on 11/4/12 10:19 using Nokia N8-00)

Inside the Great Hall, Christ Church College (Taken by Ash on 11/4/12 10:20 using Nokia N8-00)

Inside the Great Hall, Christ Church College (Taken by Ash on 11/4/12 10:26 using Nokia N8-00)

"Hogwarts Hall" at Christ Church College, Oxford (Taken by Michael on 11/4/12 10:26 using Canon EOS 1000D)

"Hogwarts Hall" at Christchurch, Oxford (Taken by Michael on 11/4/12 10:26 using Canon EOS 1000D)

Christ Church College courtyard, Oxford, another location used for the Golden Compass movie (Taken by Michael on 11/4/12 10:29 using Canon EOS 1000D)

Christ Church College courtyard, Oxford (Taken by Michael on 11/4/12 10:29 using Canon EOS 1000D)

Christ Church College courtyard, Oxford (Taken by Ash on 11/4/12 10:29 using Nokia N8-00)

Inside Christ Church Cathedral, Oxford (Taken by Michael on 11/4/12 10:34 using Sony HDR-HC7E)

Inside Christ Church Cathedral, Oxford (Taken by Michael on 11/4/12 10:35 using Sony HDR-HC7E)

Callum O'Brien tries to decide which piece of Harry Potter merchandise to buy in the Christ Church College gift shop (Taken by Michael on 11/4/12 10:40 using Sony HDR-HC7E)

Inside the Christ Church College Gift Shop (Taken by Michael on 11/4/12 10:41 using Sony HDR-HC7E)

Crossing the Grandpont footbridge from Friar's Wharf, Oxford, to join the Thames path to Abingdon (Taken by Michael on 11/4/12 11:25 using Sony HDR-HC7E)

Following the Thames path past the College Boathouses, just south of Oxford, 3.3 miles into the ride (Taken by Michael on 11/4/12 11:38 using Sony HDR-HC7E)

Sheltering from a heavy shower under Donnington Bridge, 3.8 miles into the ride (Taken by Michael on 11/4/12 11:44 using Sony HDR-HC7E)

Ash near Abingdon Weir (Taken by Michael on 11/4/12 12:43 using Sony HDR-HC7E)

The river near Abingdon Weir (Taken by Michael on 11/4/12 12:43 using Sony HDR-HC7E)

Lunch at Abingdon Meadows (Taken by Michael on 11/4/12 13:09 using Canon EOS 1000D)

Lunch by the Thames at Abingdon Meadows (Taken by Michael on 11/4/12 13:09 using Canon EOS 1000D)

Lunch in Abingdon Meadows by the River Thames (Taken by Michael on 11/4/12 13:10 using Sony HDR-HC7E)

Callum O'Brien carries his new Horcrux with courage at Abingdon Meadows (Taken by Michael on 11/4/12 13:12 using Sony HDR-HC7E)

Riding along St Helen's Wharf, Abingdon, 11.1 miles into the ride (Taken by Ash on 11/4/12 13:26 using Sony HDR-HC7E)