Directed by Harry Smith
IMDb (Number 1)
IMDb (Number 2)
IMDb (Number 3)
IMDb (Number 4)
IMDb (Number 5)
IMDb (Number 7)
IMDb (Number 10)
Wikipedia
Chicago Reader
Early Abstractions is a collection of seven short films: Numbers 1–5, 7, and 10. They can be purchased on a DVD called Harry Smith Selected Films, which is available at the Harry Smith Archives website.