In General Jackson After the Battle of New Orleans, Thomas Sully depicts a solemn General Andrew Jackson. The painting features rich, dark colors that convey the weight of victory and loss. Jackson is shown in military attire, with a determined expression, surrounded by a dramatic landscape.

The background hints at the aftermath of battle, with smoke and subdued colors enhancing the somber mood. The painting is an oil on canvas work, measuring approximately 76 x 102 cm. Sully's technique showcases his skill in rendering textures, particularly in Jackson's uniform and the surrounding environment. The use of light and shadow adds depth to the composition, drawing the viewer's eye to the figure of Jackson.

This work exemplifies the Romantic style, emphasizing emotion and individual heroism. Thomas Sully was an American painter known for his portraits and historical scenes. This painting, created in the 1820s, captures a pivotal moment in American history, reflecting the national pride following the War of 1812. An interesting fact about this work is that it was commissioned to celebrate Jackson's victory, which helped propel him to national fame.

Sully's portrayal of Jackson contributed to the hero's mythos in American culture.