Which of these is a visible aerosol consisting of tiny water droplets?

I lived at the top of a 1 mile high hill and the clouds would roll past our french doors, we were living in the clouds when they were low ❤️

Never saw it in the desert where I grew up. When we moved up to the Pacific Northwest we had to get used to driving in it. I hate it but, like snow, it's pretty when you don't have to be in it. ;)

Little Saint, I just guessed fog. Couldn't understand the mention of aerosol.