可否解釋一下圖19 是什麽？；D

來源: Tortoises 於 2021-04-04 03:45:59 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

Portrait of Alphonsine Fournaise, 1879

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可否解釋一下 圖19 是什麽？；D