Upload a photo to Google+ post, choose the album to house it!
No more Photos from posts (PFP) album when you use the "Upload from computer" or "Your Google+ photos" on the new post:
Now you can decide where to place the photo, keeping all the interaction in one place. Before sharing, click on the Add to album and choose one.
The image will not appear on Photos from posts anymore.
Works for images shared to Communities, too!
There are a few privacy complications though: Check the blog tutorial and see the screenshots! #Plushelp #Update #Photos