I had time for 2 sketches.
We gathered again to share our sketches.
Since I'd battle the traffic through Seattle to get there, I decided to find Sound Garden. It is on the grounds of the NOAA (National Oceanographic and Atmospheric Administration). Brochure
"This installation features pipes that generate muted tones, with the pitch dependent on the direction and velocity of the wind..... made in 1983 by Douglas R. Hollis"
I sat in the middle of the installation to do this sketch. As the wind increased, so did the sounds, which were quite pleasant.