I’m guessing that auto photo is based on a random time during the ride, but I find that on workouts, typically (lol!) it takes a photo on a low power interval. Could it not be set to take a photo during one of the bigger efforts? It would make a much more impressive picture on Strava! I know I can take a manual photo, but during efforts I don’t have the necessary coordination!
I did a workout today and the photo was not made in a low interval period. So It is not always on the low power moments. Or I was a lucky rider