Doodles

I've been doodling a lot lately. I haven't had the heart to do much intense art, but my doodles have kept my hands busy when I needed them to.

If you look back in my life, nearly every paper I had time to doodle on ended up with this kind of motif, but it's always been a doodle, nothing more. Now, I'm thinking it might be expanding its horizons. Cards? Framed art? What do you think?