Google announced that you can now find your photos more easily and connect with friends, places and events in your Google+ photos from Google Search.
To do this, you should sign in to Google, and search for “my photos” or something to that effect.
For example, now you can search for your friend’s wedding photos or pictures from a concert you attended recently. To make computers do the hard work for you, we’ve also begun using computer vision and machine learning to help recognize more general concepts in your photos such as sunsets, food and flowers.
Try it out on Google.com by sign in and searching for [my photos] or [my photos from new york last year] or [my photos of food].
The feature is also available on Google+ Photos.