The other Thread titled, "Sleeping Swans" remind me of these two photos. Nothing wonderfully unique about them but, why not?. These were taken at the zoo.
The two threads should maybe be merged somehow, so we can judge whether the choreography for "Swan Lake" by Peter Tchaikovsky is as close to reality with regards to what sleeping swans look like as can be (which I think it is). Or I can at least put up a link so others know what we are talking about: