Magnolia Branch with Four Flowers | Sprig with Four Magnolia Flowers, 1910-1925, x-ray photograph on Baryta paper. Anonymous. | src RijksmuseumMagnolia Branch with Four Flowers | Sprig with Four Magnolia Flowers, 1910-1925, x-ray photograph on Baryta paper. Anonymous. [Full size] | src Rijksmuseum
Leendert Blok (1895-1985) :: Tulips. Example of early color photography using the Autochrome process, circa 1930. Nationaal Archief: Collectie Spaarnestad. | src Het Parool
Leendert Blok :: Close up of a red tulip,Tulipa Samoa. Autochrome. Text accompaning picture: Samoa Lil. Flow.Tulip S.A de Graaff en & Konijnenburg. [Nederland, omstreeks 1927]. | src Nationaal Archief ~ Collectie Spaarnestad
Leendert Blok (1895-1986) :: Iris, Arthemius, ca. 1927. Autochrome. | src Box GalerieLeendert Blok :: Flowers, Flower bulbs. Irises, ca. 1930. Example of early color photography using the Autochrome process. | src Nationaal Archief ~ Collectie Spaarnestad