日期: 1853
尺寸: 25 x 19 cm
博物馆: J. Paul Getty Museum (Los Angeles, United States)
术: 打印
这种植物标本的光致画显示了植物物种在生长的不同阶段的花序,从几乎坚固的员工到蜘蛛花生枝. 它的一页来自Cyanotypes of British and Foreign Ferns, 由一百张植物图画的专辑, 手写标题现在盖蒂博物馆。 安妮·狄克逊最初将专辑送给了她的外甥,她对摄影画卷感兴趣. 迪克森和安娜·阿特金斯通过仔细地将标本放入一张被化学物质混合涂层所使光敏化的纸上来创造出每个图像,或者说光致画. 由于化学物质产生的蓝色,所生成的印刷被称作cyano型. 将标本用玻璃板取入纸上后,玻璃和纸被放入了太阳;被光照射了足够多后,纸被冲入了水中,这导致图像以最终形式出现. 由于标本是光线无法穿过的固态物体,它们以负图像出现.
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