Air-balloon flight can undoubtedly be an amazing experience for everyone who doesn't have bad head of heights and enjoys breathtaking perspectives. But this flight is quite an unusual one - not every day you can observe Russian winter from 350-meter-height.
For those who don't know - the principle of air-balloon's operation is based on hot air. In the picture you can see the specific device, which brings a balloon into action.
...and finally the balloon gets off the ground!