This is an acrylic pour.  I often paint subject matter into the acrylic pours, but I love the whole pour and didn't want to disrupt any of the areas.  The gorgeous colors of blues, turquoise, copper, gold, burnt sienna swirl together creating beautiful details.  Looking at paintings like this, is a visual mystery experience.  You see things others may not, like looking at the clouds.  The painting is sealed with a gloss spray varnish, which isn't glass like, but gives a rich beautiful sheen.