Hot air balloons participate in a night glow, where pilots light up the balloon using liquid propane with an open flame.

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Size: 2624px × 3936px
Photo credit: © Gene Lower / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aicraft, air, aircraft, balloon, color, colorful, flame, glow, heated, hot, lighter, liquid, night, nighttime, nitrogen