Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Participants prepare balloons during the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
A balloon takes part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland January 24. REUTERS/Denis Balibouse
A balloon takes part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
A participant prepares a balloon during the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Participants prepare balloons during the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
A balloon takes part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Participants prepare balloons during the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
A balloon takes part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
Balloons take part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
A balloon takes part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse
A balloon takes part in the 43rd International Hot Air Balloon Festival in Chateau-d'Oex, Switzerland, January 24. REUTERS/Denis Balibouse