[sinanju]

If I know anything about Great Art the mysterious “sweetheart” drawn on the cave wall was a rendering from an ad for soap or beauty cream, etc. in a magazine sent from home.

The “Gibson Girl,” you never know where you’ll find her next.

[Stoat]

The “Gibson Girl,” you never know where you’ll find her next.

Indeed, her image was tremendously popular

Gibson Girl - Wikipedia, the free encyclopedia

And her hourglass figure helped to rescue downed airmen in WW2   :-)

Wireless for the Warrior. Gibson Girl