> One of her most daring stunts was to stand on the wing of an aircraft while it...

> One of her most daring stunts was to stand on the wing of an aircraft while it "looped the loop".

Uff!

I hope this picture opens:

"Lillian Boyer hanging from right wing boom using right hand, circa 1920s"

Reminds me of the influencer skyscraper climbing videos on YT. I guess it makes sense that people always loved outlandish thrills?