Behind it all

In the depths of my mind, I see A shape abstract and strange to me No corners sharp or edges clean Just curves and swirls, a gentle sheen It seems to move and shift and flow A dance of lines that come and go No rhyme or reason to its form But still, it holds a certain charm It's like a dream that lingers on Long after waking light has shone A mystery that I can't explain Yet somehow soothes my heart's refrain