Originally Posted by Chato
No you wouldn't. Just about everyone on this thread is perfectly happy to take pictures of people without permission as long as they weren't the primary subject. I fail to see the difference.
I have already posted my opinion on this subject multiple times, in this topic and in others.
I always ask permission to use a photo I've taken of someone. I may ask before I take the photo, I may ask after I take the photo, but I always ask