I have all of my photos in Google Plus. I can share the photos but how can I just pick a picture and email to someone instead of the sharing option.
You can either...
Share with only one person (instead of a Circle). The recipient will receive an email notification. The person doesn't need to be a Google+ user, either. You can use their email address.
Download the photo and attach it to an email message manually.
I type in there email address but they never get it Jul 23, 2013 at 18:51
Spam folder, maybe? That's the way to do it. I don't have any other suggestions for you.– aleJul 23, 2013 at 19:08