Film Photography Light Metering for a Beginner

I'm shooting on location and talking about metering for a film photography using basic method with phone app vs spot light meter with Zone System. Theory with examples. I explain an Ansel Adams's method in layman's terms. 00:00 Travel to location 01:36 Light metering overview 03:18 Taking first image 06:06 Image #1 06:26 Light metering basics 08:39 Zone System 11:45 How light meter works 14:11 When Zone System is useful 15:30 Metering sample photos 17:06 Sample photo analysis 21:23 Analysis conclusion 21:58 Taking second image 22:33 Image #2 22:44 Taking third image 23:21 Image #3 23:34 Taking forth image 25:15 Image #4 25:27 Taking fifth image 25:37 Image #5 25:51 Taking sixth image 26:36 Image #6 26:51 Film back failure 28:42 Last image #7