Painted screens have long been synonymous in the popular imagination with the Baltimore row house. Picturesque, practical, and quirky, window and door screens adorned with scenic views simultaneously offer privacy and ventilation in crowded neighborhoods. As an urban folk art, painted screens flourished in Baltimore, though they did not originate there--precursors date to early eighteenth-century London. They were a fixture on fine homes and businesses in Europe and America throughout the Victorian era. But as the handmade screen yielded to industrial production, the whimsical artifact of...