WWI Bob: Applying Heat to Fill Balloon with Hot Air
WWI Bob: Balloon is Packed for Travel
WWI Bob: Balloon Basket (not a lot of room in there)
WWI Bob: Partial Deflation Before Packing Up
WWI Bob: Various Hot Air Balloon Equipment
WWI Bob: Success! Pi is Fully Inflated
WWI Bob: Hot Air Balloon Laid Out for Inflation
WWI Bob: Propane Heaters (million BTU's used to add hot air to the balloon)
WWI Bob: Cool Air Inflation (you can see all the want to top of the balloon)
WWI Bob: Filling the Balloon with Cool Air (before the heat is applied)
WWI Bob: Pilot Checking Balloon Equipment
WWI Bob: Our Pilot is Providing Important Training