There is a bit of magic here..
Watch the image and allow yourself to relax.
Breathe in through your nose, hold it and exhale through your mouth.
You become more and more relaxed as you watch the image.
You may fall for me while watching the animation before you.
Its rotation is soothing.
The pattern comforting.
The rhythm of its undulation excites you.
Watch as long as you like.
Breathe, relax and watch.
Wake only when you need.