Next Trend in Avant-Garde Poetics: Sand Poetry!
Maybe in our supraliminal day state, we're dreaming of this beach. Or it's a sound [sand] poetryart/nuclear nightmare collision that we happened upon on YouTube (ah, directed by Jerry Lee Cibilic, with original soundtrack by Nels Cline). But really, you decide! And as our moms always said, don't try with real legs.
(Tip of the Princess Beatrice wedding hat to Nel Taylor for the link)