How to Save Facebook Pictures on Android

You need:

An Android smartphone (sorry, I don't know how to do it on an iPhone/iPad/iTouch)

Facebook App

Internet/3G/4G network (to download apps if needed)

1. In order to save the a Facebook Picture, you need to download a Photo Editor. In the video below, he uses Aviary. 
2. Just go to the Play Store and search for Aviary or whatever photo editor you want, and download it.
3. Now, open the Facebook App. Sorry, I don't know how to do it with the browser.
4. Find a random picture on your Facebook.
5. Click the bottom left button (on Samsung S3), or any other button that gives you options.
6. Click on the button that says more. After you do that, you'll be given a list of options. Choose Share.
7. You'll be given a pop-out menu that lists the sharing options. 
8. Click on Aviary and you'll see the FaceBook picture. You may have to edit the picture a little bit in order for it to save.
9. Once you do that, click apply, and done to save the picture. 

Hope this helps! 

I found a YouTube video explaining this:

Using Samsung Galaxy S3:

http://www.youtube.com/watch?v=Roc9ZHqx7pA\

Again, he uses Aviary to save pictures.

Using HTC:
http://www.youtube.com/watch?v=5zTR-uoIrFU