Complex sentence: Influenced by government structures, much of the city's architecture tends to be formalistic and functional; however, the city is also marked by Romantic and Picturesque styles of architecture such as the Parliament Buildings' gothic revival architecture.
Split into simpler sentences: Influenced by government structures, much of the city's architecture tends to be formalistic and functional. However, the city is also marked by Romantic and Picturesque styles of architecture such as the Parliament Buildings' gothic revival architecture.