Joshua Johnston, also known as Joshua Johnson, was one of the first African American portrait painters to gain recognition and prominence in the United States during the early 19th century. Born into slavery in Baltimore, Maryland around 1763, Johnston eventually gained his freedom and became a successful and sought-after painter.

Johnston's portraits often depicted members of high society, including politicians, businessmen, and prominent figures of the time. He was known for his skillful use of color and attention to detail in his work. However, due to the racial prejudices of the time, Johnston faced challenges in gaining widespread recognition for his talent.

Despite these obstacles, Johnston's work stands as a testament to his artistic ability and the contributions of African American artists to the cultural landscape of the United States. Today, his portraits are highly regarded for their craftsmanship and historical significance in the world of American art.