I'm sure it is just a matter of time, but currently Google+ does not show you any stats on your images. It would be nice if you could see things like number of Album views and individual Photo views. Well, in a round-about way, you can, but you have to view your photos via PicasaWeb. Here's how...
- Go to: https://picasaweb.google.com/
- select an Album
- then select a Photo
- below the image at the lower left you will see the # of views
- NOTE: Recent uploads stay at zero for a few days.
Thanks to the power of Google and other G+ geeks, I found this out via Trey Ratcliff's post on the subject.