![students laying down in square in Puerto Rico infantry barracks](/sites/lehighvalley/files/styles/photo_gallery_large/public/Spring%2520break%25202019%2520PR%2520from%2520Ana%2520square%2520Ballaja%2520Infantry%2520Barracks%2520Building.jpg?itok=TF8tzjcz)
Ana Serrano, lecturer in Spanish at Penn State Lehigh Valley, ventured to the third floor of the Ballaja Infantry Barracks in Puerto Rico to capture her students having fun in the square during 2019's short-term study abroad experience in Puerto Rico.
Credit: Ana Serrano