This intimate gallery has been making its mark since its debut in 2018 with a series of themed shows, beginning with “Seeing Red,” and “Sand and Sea,” featuring work by Hudson River School artists, and more recently, “Dogs and Co.” with whimsical paintings and sculptures depicting man’s best friend. With thirty-five years in the art business, Keough brings her experience from London and New York to Newport, with a space that features modern and contemporary art from around the world.