Cave Painting Enthusiast T-Shirts

"I told you ages ago not to use your clay-ons on the walls. I can't get that stuff to come off"

"I may not have invented the wheel or discovered fire, but I am the first to comment visually on their impact on our lives."

Cave people paint

'It's a vegetarian cave painting.'

"It's the oldest example of food porn."

Art Gallery

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

E=mc2.

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

What's an Imax cave?

"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."

"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.''

"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!'

Early cave painters

"That guys is stealing my data!"

Prehistoric Modern Art

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

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

Caveman painting on his wall with a spray canister

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

Caveman applying wallpaper cave paintings

Early Sexting

Early Art Critic

"It's a 'selfie.'"

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

"Y a un truc bizarre."

"Gesundheit!"

'Don't believe everything you read.'

Cave Painter

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