I spent my last full day in Portland, a Saturday, wandering down Hawthorne in SE, checking out all of the vintage shops, bookstores, and (clearly) fro-yo spots.
I walked by one of the little food truck food courts that are all over Portland, and in the corner, I saw a small Airstream RV with a sign out front that said, "The Hairstream" -- which I think is awesome and hilarious and I almost got a haircut just so I could go inside. Sadly, I did not take a photo.
Portland is home to what is supposedly the most authentic Chinese garden outside of China.
I originally went in because I wanted to have tea at the tea house (which was beautiful and awesome), but I stayed for a couple of hours wandering around the garden and just enjoying the green space and quiet.