In the context of Butterflies (Van Gogh series), analyze the Green Peacock Moth of the Paintings made in Saint-Rémy.
In May 1889 Van Gogh began work on Green Peacock Moth which he self-titled Death's Head Moth. The moth, called death's head, is a rarely seen nocturnal moth.  He described the large moth's colors "of amazing distinction, black, grey, cloudy white tinged with carmine or vaguely shading off into olive green." Behind the moth is a background of Lords-and-Ladies. The size of the moth and plants in the background pull the spectator into the work.  The colors are vivid, consistent with Van Gogh's passion and emotional intensity.  Van Gogh Museum's title for this work is Emperor Moth.
moth Van Gogh Museum Lords-and-Ladies Moth