Naturalist Leslie Reed-Evans, executive director of the Williamstown Rural Lands Foundation, will lead an exploration of Stone Hill at the Clark Art Institute by the light of the full moon at 8 p.m. Thursday.

The leisurely, two-hour sensory walk invites visitors to explore with heightened senses and learn why Stone Hill is such a special place, discovering how it looks, tastes, feels, sounds, and smells on a summer night under what is known as the Sturgeon Moon.

Visitors should meet in the parking lot at the Lunder Center at Stone Hill by 7:45 p.m. This event is free; space is limited and registration is required by calling 413-458-2303. Extreme weather cancels this event.