My style has evolved over the length of time it has taken to complete this - I was just learning digital art when I started, just learning to use my tablet and Photoshop. But it's impossible now for me to work the way I did in the beginning - so there's no help for the change.
For anyone new to this, the explanation is with the first post, and a link to each of the previous sets of letters is under the cut below the art.
Title: O-R: The Gory, Spoilery Alphabetic Guide to Harry Potter and The Half-Blood Prince
Media used: Photoshop
O-R: The Gory, Spoilery Alphabetic Guide to Harry Potter and The Half-Blood Prince
The full set of letters completed so far may be viewed on my webpage.