Plik:Stanisław Masłowski (1853-1926), Dziewanna (Mullein - Velevet plant), pencil and watercolor on paper, ca 1875.jpeg

Ten materiał przeszedł do domeny publicznej w kraju pochodzenia, jak również w państwach i terytoriach, gdzie prawo autorskie wygasa w ciągu 70 lat po śmierci autora.

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