How Long Is “Porter Springs 3”?

My first film (San Francisco, 1975) was Porter Springs, an exalted home movie shot on summer vacation in the North Georgia mountains at a place I have spent every August of my life including the month before I was born. The next summer I shot Porter Spring 2 (1976), focusing more formally on a few of the elements presented in the first film, and the following summer I made Porter Spring 3 (1977), my most “painterly” work, basically one image: reflections of trees on the lake broken by a line of waterlillies, an hallucinatory love poem (“elegant and serene experience” --Pat O’Neill).