Have always been intrigue by an animal's four-legged stretch. Stretching is so important to get those muscles moving again after periods of inactivity because the body basically shuts them down during catnaps. Plus most animals actually get to sleep far more than we do so they especially need the power that comes from a good stretch! :)
You have captured that stretch perfectly. I am constantly amazed with your powers of observation of animate objects and how you mimic them so well with inanimate ones.