For 10 points, identify this artist of Harmony in Red, La Danse, and Le Bonheur de Vivre, a leading Fauvist.
A group of relaxing nude women have tea on the seashore in a painting by this man titled after a line in a Baudelaire poem. Another of his works is centered on a grandfather clock without hands and sees its title color often broken only by white lines. This artist of Luxe, Calme et Volupté and L'Atelier Rouge painted a portrait of his wife in which the titular "Green Stripe" bisects her face. A woman lays out dessert on a table in one of his paintings, while a painting commissioned by Sergei Shchukin borrowed a depiction of a group of  figures holding hands and cavorting around from one of his earlier paintings. For 10 points, identify this artist of Harmony in Red, La Danse, and Le Bonheur de Vivre, a leading Fauvist.
A group of relaxing nude women have tea on the seashore in a painting by this man titled after a line in a Baudelaire poem.
Henri Matisse [accept Luxe, Calme et Volupté before "this man"]