I can't give you an exact address for a higher quality version, but I can help you find one you're happy with.
If you paghahanap via Google Images, they have a new feature where you can paghahanap sa pamamagitan ng using a picture you have. As you look at the paghahanap bar, at the very right end is a pic of a camera - click it. Then you can either input an url for the picture, or choose to upload it from your computer files.
Google will then paghahanap out this specific pic and compile a grid listing of all the versions it could find. To get to the listing for the pic, you'll need to click on the thumbnail of the pic at the tuktok of the paghahanap results page. You'll be redirected to the different versions of the litrato you searched for.
