When I did a B&W photography course some years ago, our instructor provided a simple but effective mnemonic for remembering how to create depth of field:
- F-stop 2 = 2 fence posts
- F-stop 22 = 22 fence posts
I’ve never forgotten it.
For more entries to this week’s photo challenge, see The Daily Post.
My top five:
Postcards from…around the world
