Cave Art Connoisseur T-Shirts

E=mc2.

'What would your mum say if she saw you drawing all over the wall like that?'

Anthropologists discover the earliest known depiction of Jazz Hands.

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

"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."

"Daddy's working from home today."

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

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

"Plagiarist!"

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

'It's a 'graphic novel.''

Dog and Human Archaeologists

"Wow! That's some PowerPoint presentation."

'I was fixin' to fill you full o' lead, Clanton, but it looks like that there stalactite done the job for me!'

Den Furniture

This action stuff is okay, but try a romance or comedy next time.

Prehistoric Modern Art

Early cave painters

"That guys is stealing my data!"

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

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

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

Early Sexting

Caveman applying wallpaper cave paintings

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

'Don't believe everything you read.'

Caveman painting on his wall with a spray canister

Early Art Critic

"It's a 'selfie.'"

"Gesundheit!"

"Y a un truc bizarre."

Cave Painter

'Pops. How long have you been a park ranger in these caverns?'

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

'Is that a copyright symbol?'