Portrait of a gentleman

Portrait of a Nobleman (Spanish: Retrato de un caballero) is a c. 1586 oil on canvas portrait by El Greco, originally hung in the Quinta del Duque del Arco in Royal Palace of El Pardo in Madrid but now in the Museo del Prado. Its subject is unknown.

摘自英文维基百科「Portrait of a Gentleman (El Greco)」（暂时没有中文条目，下面是英文原文），按 CC BY-SA 4.0 使用，去掉了参考文献、外部链接等尾部小节和表格，其余文字未作改动。