Final answer:
Gustav Klimt's 'The Kiss' is a symbolic work from the Symbolism and Art Nouveau movements, featuring a gold-leaf technique and reflecting themes of passion and eroticism.
Step-by-step explanation:
The Kiss is a renowned painting by Gustav Klimt, and it belongs to the art movement known as Symbolism and Art Nouveau. Klimt's use of oil paint and multiple layers of gold leaf on a square canvas creates a lavish, gilded appearance that is characteristic of his 'golden period.' The painting, which measures 180 x 180 cm, depicts a couple in an intimate embrace, with opulent clothing and a meadow of flowers in the background, highlighting Klimt's interest in eroticism. This work is housed at the Österreichische Galerie Belvedere in Vienna. Although Klimt led a seemingly respectable life, living with his family, he was known for his numerous affairs and is believed to have fathered fourteen children, an aspect of his life that historians consider to be reflected in the passionate subject of this painting.