Introduced to landscape painting through his cousin Pau de Saint-Martin (q.v.), Rousseau entered the studio of <a href=" https://findartvalue.com/artist/jean-charles-joseph-remond">Jean-Charles-Joseph Rémond</a> (1795-1875) in 1826 and was later taught by history painter <a href=" https://findartvalue.com/artist/guillaume-guillon-lethiere">Guillaume Lethière</a> (1760-1832). The young artist copie