At the moment I'm more or less totally obsessed with nordic petroglyphs and these sweethearts I found in an old Danish magazine called Skalk from 1959. Isn't it wonderful to have a library with a large collection of goodies? :-)
These doodles from long ago were found on a piece of amber and on a piece of bone in Åmose on Sjælland and date back to the late stone age. I really like them and they will find their way into my work at some point because they are so charming, at least I think so.