Description: [caption id="" align="aligncenter" width="251" caption="Untitled, 1890, by Thomas Smillie, Cyanotype, Smithsonian Institution Archives, Thomas Smillie Collection (Record Unit 95), Image ID: RU95_Box77_0021."][/caption] It’s inevitable. Whenever someone tries to recount or evoke photography’s impact on visual culture when Daguerreotypes were introduced in 1839, a statement