Hot air balloons rise into the morning sky from the Bristol International Balloon

Hot air balloons rise into the morning sky from the Bristol International Balloon Fiesta main arena at the Ashton Court estate on August 7, 2015 in Bristol, England. The early morning flight of over 100 balloons was the first mass ascent of the four-day Bristol International Balloon Fiesta which started yesterday. Now in its 37th year, the Bristol International Balloon Fiesta is Europe's largest annual hot air balloon event in the city that is seen by many balloonists as the home of modern ballooning