Joshua Johnston, also known as Joshua Johnson, was a prominent African American portrait painter during the late 18th and early 19th centuries. He was one of the first African American artists to gain recognition and success in the United States.

Born into slavery in Maryland around 1765, Johnston eventually gained his freedom and established himself as a portrait painter in Baltimore. His paintings often depicted members of the local elite, including politicians, merchants, and their families.

Despite facing racial discrimination and limited opportunities for Black artists during his time, Johnston was able to establish a successful career and gain a reputation for his skillful portraiture. His work is known for its attention to detail, expressive characterizations, and rich colors.

Today, Joshua Johnston is recognized as an important figure in American art history and Black history. His paintings provide valuable insights into the lives of African Americans in the early days of the United States and serve as a testament to his talent and perseverance in the face of adversity.