Before it gets too cold to enjoy the great outdoors, get your yoga on for an hour as the sun sets in Deering Oaks Park with Ashley Flowers Yoga. Thursdays through mid November, you can do yoga with the grass under your feet, as you take in the sounds and smells of Portland's biggest park. All levels welcome.

The cost is on a sliding scale, from $5 to $15 for the one hour session beginning at 5:45 on Thursday evenings.