I walked into the office/guestroom to get my colored pencils when I saw the shadow of the curtain blowing in the wind on the floor.
I ran back to my studio to get my iPhone. Shadows are constantly changing and never last long.
This is one Thirty Second Meditation that I wish lasted longer(as long as I actually watched the shadow at least). I love the way the shadow moves and its fuzzy outline so much I could just keep looking at it.