Context: Eventually users can click a tag to find shots of a particular subject in their photo collections , The face recognition technology came to Google via its 2006 acquisition of Neven Vision , Horowitz said . There are other changes coming to Picasa Web Albums ( though a change to Google Photos is n't one of them , at least right now ) . One is an " explore " view that lets people browse the total collection of public Picasa photos .

Question: What will probably happen after this story ?
Options:
0. There will be more changes to Picasa
1. People will not be able to browse public Picasa photos
2. None of the above choices .
3. There will be more changes to Google photos
Answer: 0