"oh, hey, ogg. just drawing some horses again."
"wow, grug, those horses look really great!"
"you always say that, but honestly I dunno. I feel like I'm not as good at drawing horses as I want to be."
"well I think your horses look very good. and I hope that maybe someday you'll think so too."
"you wanna go hunt a mammoth? we're running low on the everything that we make out of mammoth."
[one hundred generations pass]
[one hundred generations pass]
[one hundred generations pass]
[one hundred generations pass]
[one hundred generations pass]
[one hundred generations pass]
"whoa dave come look! I just discovered some cave paintings!"
"wow that's so cool! they look just like horses!"