I say its realism, bearing on mind Harold Rosenbergs wicked remark that realism is one of fifty-seven varieties of decoration.
What about the term experimental, which is often applied to your work?
Its not quite a hostile remark, but it does contain within it the notion of the failed experiment. Something like Bone Bubbles was, yes, an experiment and although I wouldnt suggest it was wholly successful, I thought it worth publishing. Its something I do along with a number of other things.