Yup, I do take “snapshots” when I am working. . When I am doing a creative shoot I am always scanning my surroundings to see what is going on and if anything could be a possible “candid” moment, just like B roll with video. These images are on the fly available light and are great for social media and annual reports. I really do mean it when I say I try to capture everyone and everything.
Some turn out and some don’t but I always say:
“You never know until you try, and if you fail you are no worse off than before you tried.”