Image alignment with Twenty Twelve

Hello,

I am using a child theme of Twenty Twelve to build my site. I would like to replicate the layout of the home page on the demo site found here: https://twentytwelvedemo.wordpress.com

On the demo home page, the right-aligned image (of a field) is also vertically aligned so that it begins at the top of the page in line with the page title, “Welcome to our website.” Here is my site for reference, where the image sits below the page title, rather than in line with it: http://www.studiodec.com

How do I get the image aligned to the top of the page? I have tried removing the page title and simply replicating the title text using header tags, but this also pushed the image below the header (it also seems like a clunky solution). What is the most elegant solution? Should I remove the page title, and then create a table with the image in the right cell and a header and text block in the left cell?

Thank you.