Just a Sketch In Me

So this is the work I am trying not to do...

It's too...trite, childish, illustrative...no depth really.

I like the lines, line drawing can be really cool. I drew this at a meeting for art teachers at the Library of Congress, good use of my time really....

And I have been trying to think of a better way to use this image, change it....should it be in color, should I paint it, should it be a print? Should I forget it?