As I closed my friends' shutters against the invading rain, I discovered two of these animals.
One scampered away immediately, but this one just continued sleeping.
Its "eyelids" stayed closed.
Enlarge the photo and see the vertical line where the eyelids meet.
You can even see the ear opening and the bumpy skin!
When I released the second of the antique little "Menschelach" and moved the other shutter, which gave a rusty screech, only then did the lizard come to life and run away.
.For Camera-Critters, this is.