How to add author image after H1 tag?

Actually, I want to show the author image right after the title of the post. I don’t know how to make it working. Where to add what? Site has broken many times after messing with codes. Using Genesis Framework. I can do some css but stuck with where to add the image link in wordpress theme.
Here is how I want the image to be visible Blogging Cage and ScreenShot.
My Site is intHow.com.