TRAVELLING SHOT of building under construction on bank of Thames River (32 ft). MLS of Tower Bridge (12 ft). MLS of buildings on bank of Thames River, PAN to MLS of Tower Bridge, filmed from boat (31 ft). LAS of Tower Bridge seen from boat passing underneath, MLS of Tower Bridge as boat moves away (57 ft). LAS from boat passing under bridge, Tower Bridge is visible in background (15 ft). LAS of bridge seen from boat passing underneath (19 ft).