I’m not stephenk - captain obvious here - bright portable - directional photo lights are not as easy to come by as a flashlight. Or at least they were.
Doing it with a strobe is possible. Nat Geo used to have some that did that to good effect. Multiple pops to light things and highlight certain areas.
Cavers use multiple pops at different locations to light up larger passages and rooms.
With a flashlight one can “paint” areas to create drama.
Some of the pics on his site show this well.
All the Best,
Jeff

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