I'm interested in knowing the answer to this, especially if you're not a pro (if you are I'm also interested of course). What I'm wondering is how many photos do you usually take to get remotely usable pictures? (E.g., 5 photos? 10 photos?)
I don't know whether I'm being very pedantic or not, but it happened that I took 200+ photos while travelling ad taking rather random photos on the streets) and none of them turned out to be worth putting on my desktop. Some may have nice subjects but most weren't interesting enough, or lighting was off, or the picture was out-of-focus or whatever.
Anyway. How many photos per great one do you usually take? If you have any in-depth insight into this I would love to hear about it, especially if you have some sort of advice on how to improve this ratio...