The National Aquarium in Baltimore, Maryland. Fantastic place containing thousands of exhibits aquatic species. Located at Baltimore’s famous pier, the aquarium is worth a visit if you happen to be in Baltimore.
The bottom picture is an example of the type of rowhouses Baltimore is famous for. The four above it are of Edgar Allen Poe’s house. It is closed as a tourist attraction. Surrounded by development, it was once, at the time Poe lived in it, in the rural countryside outside of the Baltimore city limits.