It is a good idea to share and ipload your iPhone, iPod Touch or iPad pictures directly to your Google plus profile/page/circles. Now you can do this by using a very cute free app called Piconhand. You can download Piconhand by clicking Here. This application is compatible with iPod touch, iPhone or iPad running iOS 4.0 or newer versions, and of course you should have a Google+ account.
So below are the steps on How to upload pictures to Google +:
Step 1: Assuming you have already downloaded Piconhand, go to iOS Settings > Location Services, look for “Piconhand” and make sure location services are allowed/ON for that app.
Step 2: Launch Picohand and log in with your Google account. Now you can see your albums, create a new one and name it anything you’d like, or after the circle you’d like it to be accessible to.
Step 3: On the bottom bar, select “Upload”. You should now see a list of all the pictures stored on your iphone as well as the option to take new pictures. Select the pictures you want to upload, hit the “Upload” button and wait.
Step 4: All the pictures you uploaded will now be visible on your Google+ library. If you wish, you can now define which groups you’d like them to be accessible to.