Last updated at 10:33

Pictures: Hot air balloons fill Bristol skies for festival

Hot air balloons fill the skies over Bristol for the International Balloon Fiesta.
The weekend will also include displays from parachutes, wing walkers and Spitfire planes.
Hot air balloons
Half a million visitors are expected for the event.
Hot air balloons
A total of 121 hot air balloons took part in the mass launch on Friday.
Hot air balloons
The yearly event is the biggest hot air balloon festival in Europe.
Hot air balloon
Hot air balloons filled the skies over Bristol on Friday for the International Balloon Fiesta, which is taking place this weekend.
Hot air balloons