What were favorite subjects of American painters in the mid 1800's?

In the mid-1800s, American painters frequently focused on subjects such as landscapes, particularly the majestic scenes of the American West, which were popularized by the Hudson River School. Additionally, genre scenes depicting everyday life and social themes became prominent, reflecting the cultural and societal changes of the time. Portraits also remained a staple, capturing the likenesses of notable figures and families. Overall, these subjects highlighted the growing American identity and connection to the natural world.