Answer
Carle Vernet, a renowned French painter known for his military scenes, was Géricault's first teacher. Under Vernet's guidance, Géricault developed his technical skills and a deep understanding of the academic tradition. Vernet's influence can be seen in Géricault's early works, which often depicted historical and military subjects. However, Géricault later broke away from the constraints of academic painting, embracing a more expressive and romantic style.