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The Invention of the Art of Drawing (the daughter of Butades of Sicyon and her Lover) (1804) --Johann Heinrich Ferdinand Olivier (德国艺术家, 1785 - 1841)
Portrait of a gentleman, half-length, traditionally believed to be a brother of Francisco de Goya-Spanish-School-19th-century (一位绅士的肖像,半身,传统上被认为是弗朗西斯科·德戈亚的兄弟-西班牙学校——19世纪)