Profile picture not showing in google search result

In 2012, if you search something in google, in the result you should found the profile picture of someone. And now many people has show his profile picture in google search result. But why my profile picture is not showing up, but i've waiting for five days to see my picture showing up in google search result. Now i'll tell you some solution for why my picture is not showing up in the google search result.

1. Incorrect linking code

Incorrect linking is an error in the HTML code or in the google+ profile, ok simply, maybe you need to change the code. If you have correct code, in the rich snippet testing tool, you will found like this picture:

I have verified and my picture is showing up in rich snippet, but why in the search result still not showing?, OK just continue reading....

2. Profile picture

What's the problem with the profile picture?, this is my exprience, in the third day after i put the rich snippet code in my blog, the profile picture is showing up in google search, but i change my profile picture, then what happen in the fifth day after i put the code?, my picture is not showing up again, so what's the problem, then now i know the problem, before, i use my real picture in google+, but when the picture is showing up in search result, i change it with my close up photo but photoshoped, so what's the problem, the problem is the picture, your picture must your close up picture and your REAL face, i know all about picture is from google plus profile picture rules, you can see the rules here: http://www.google.com/+/policy/content.html

Ok maybe just that all, maybe i will update later.......