Can’t pronounce Quonochontaug? You’ve got lots of company! But the small pond with the big name in Charlestown is certainly picturesque, and Sylvia Rice has captured at a special time of day and of year. But it’s easier to use its nickname, “Quonnie Pond” anytime! Sylvia is known for original watercolors – like this one – as well as monotypes and mixed-media works, seen at Westerly Artworks, her studio.