I visited Galleri s.e. in Bergen today, to see physician and photographer Regin Hjertholm's pictures of sleeping people. He used an automatic camera to take pictures of pairs, single sleepers and families (including pets) through the night. How vulnerable and beautiful people may be in their sleep!. See the pictures here.
Let's just stay on the mattress for a while, and see Oren Lavie and “Her Morning Elegance” too (found it on Mainly Music Meanderings). Not totally relaxed perhaps.