Final answer:
A drowsy cat looking at a window and a flower pot is most likely sleeping.
Step-by-step explanation:
A drowsy cat looking at a window and a flower pot is most likely sleeping. Cats are known for their long periods of sleep, as they can sleep up to 16-20 hours a day. Observing the behaviors of the cat in the given context, it is safe to assume that the cat is resting and taking a nap.