BRYAN EATON/Staff photo. Shelby Shepard looks up to piano instructor Don Weng as he offers instruction on basic notes in piano class in Newburyport's Bresnahan School's Afterschool Enrichment Program on Wednesday. Also in photo, from back, teacher Kaitlyn Zimmerman, Samantha Prescott, Shepard and Katie Kebler. Out of view were Sawyer Alphonse and Aidan Sullivan. Several lessons were missed earlier due to the cancellation of school because of the recent storms.