Photos shared with me: viewing in Windows Phone 8.1?

[Windows Central Question]

Is there no way to view photos in Windows Phone 8.1 that somebody has shared with me via OneDrive? Clicking the email link that I was sent leads me to "We're having trouble with this site's security certificate". But, I'm also surprised that it's trying to open the pictures with the browser in the first place. Shouldn't this somehow be supported natively within the Photos app--i.e. sharing with others and viewing what others have shared? On a related note, when I try to share a photo, it seems my only option is Facebook (or messaging, or OneNote, or Outlook)!