Cave Culture Admirer Pillows

"I remember the days when you used to pull my hair like that!"

E=mc2.

"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."

"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.''

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

Den Furniture

Mammoth Posing

Early cave painters

'It's a pterodactyl-house.'

Prehistoric Modern Art

"That guys is stealing my data!"

"…just when I was hoping to simplify our lives."

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

Garg saw the future, but didn't quite know what to do with it.

"Y a un truc bizarre."

Early Sexting

"Gesundheit!"

Caveman applying wallpaper cave paintings

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

Early Art Critic

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

'Don't believe everything you read.'

"And, finally, to my wife, my love and appreciation for her understanding and critical insights, without whom this project would never have been accomplished."

"It's a 'selfie.'"

Cave Painter

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

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

'Is that a copyright symbol?'

"It really brings the cave together, doesn't it?"