https://emulsive.org/articles/5-frames-testing-a-canon-ae-1-on-kodak-portra-400-35mm-format-ei-125-canon-ae-1-fd-70-210mm-f-4-by-josh-knowles
5 Frames... Testing a Canon AE-1 on Kodak Portra 400 (35mm Format / EI 125 / Canon AE-1 + FD 70-210mm f/4)