Cave Painting Admirers T-Shirts

'Isn't that rather large for a rabbit?'

Anthropologists discover the earliest known depiction of Jazz Hands.

E=mc2.

"Well....I could've done this!"

What's an Imax cave?

"Daddy's working from home today."

"I couldn't care less if being Homo Sapiens is the latest trend. While you're living in our cave, you better act like a true Neanderthal."

"I've considered portraiture, but everyone is so ugly."

Caveman to kid: 'There's more to life than what you read on cave walls.'

'Finish your homework first, Og... then you can watch the wall.'

"Plagiarist!"

"We occasionally remove content that is considered to be subversive, or a potential threat to public order and national security."

"Wow! That's some PowerPoint presentation."

'It's a 'graphic novel.''

Early cave painters

"That guys is stealing my data!"

Prehistoric Modern Art

'Art, art, art - When are we going to get some engineers?'

'Do you mind if I share your post on my wall?'

'Oh-oh -- I think I've invented writer's block!'

Caveman painting on his wall with a spray canister

'Don't believe everything you read.'

Early Sexting

Caveman applying wallpaper cave paintings

"It's a 'selfie.'"

I'm not sure which, but he's just invented either writing or vandalism.

Early Art Critic

"Y a un truc bizarre."

Very nice, but will it put mammoth meat on the table?

Cave Painter

"Don't try to blame this mess on your father!"

'Is that a copyright symbol?'

"All the really good stuff is behind the paywall."

'It's an unauthorized biography of the Chief.'

"Just a tad to the left."