Getting things done in the stone age

A rough sketch I came up with following a twitter conversation with @Luca, in which he wondered whether stress was a sign of our times, and @Iossif who shared and expanded my feeling that the stone age was anything but stress-free (digging a whole for the mammoth, making spears, collecting and sacrificing berries, knowing when the it’s time to harvest the herbs, observe the wind and fire… ), also considering nobody had invented phones, notepads and calendars yet (clicky for biggy).