Yes, this is my bath puffy, very edited (I have no idea how I did it) And what do you think of when you hear puff? If you're my age, maybe you think of this... https://youtu.be/Y7lmAc3LKWM
I knew it would be "Puff the Magic Dragon!" This is a very interesting image of such a common thing--I'm liking your indoor series. When we were young children, my oldest sister learned the word "puff" in science class, and to needle us, she started referring to us as "puffs." I remember it because the definition is a fungus ball filled with dust.