Editing Multiple exposure (section)

==Historical multiple exposure photography==
{{Main|Chronophotography}}
[[File:Étienne-Jules Marey, Cheval blanc monté, 1886, locomotion du cheval, expérience 4, Chronophotographie sur plaque fixe, négatif.jpg|alt=Chronophotographic study of horse motion|thumb|An 1886 chronophotographic study of horse motion, by [[Etienne-Jules Marey]]]]

In the historical technique of chronophotography, dating back to the [[Victorian era]], a series of instantaneous photographs were taken at short and equal intervals of time.<ref>{{Cite book|url=https://www.biodiversitylibrary.org/item/35762#page/463/mode/1up|title=Annual report of the Board of Regents of the Smithsonian Institution|publisher=Smithsonian Institution|year=1901|volume=1901 |location=Washington, D.C.|page=317}}</ref> These photographs could be overlayed for a single multiple exposure print.