Inspirational vintage graphics and illustrations by Design Tickle. I don't think I've ever called a plane "adorable" before.
Retro Airplane Illustration More
Dribbble - Airplane by Marko Stupic
Love the line art perfect for adding a word
Ryo Takemasa - Cover illustration for Squet magazine, July 2015 issue.
Don Blanding 1943 ART DECO Print AIRPLANE in Clouds Gods-Eye View