Airballoon Beauty Pics

An air balloon usually refers to a hot air balloon, the hot air balloon is the oldest successful human-carrying flight technology. A hot air balloon consists of a bag called the envelope that is capable of containing heated air. Suspended beneath is a gondola or wicker basket (in some long-distance or high-altitude balloons, a capsule), which carries passengers and (usually) a source of heat, in most cases an open flame. The heated air inside the envelope makes it buoyant since it has a lower density than the relatively cold air outside the envelope. As with all aircraft, hot air balloons cannot fly beyond the atmosphere.
This app bring you beautiful hot air balloon pictures helping you have an overview about this flying object.