Awesome news, the entire Prisoner comic has been uploaded to deviantart! If you like it, you can also get the entire thing compiled in a free ebook over here: [link]
and if you REALLY like it, consider buying a hi-res ebook version, which is 4X the resolution here: [link]
Alternatively, you could buy a print copy here: [link]

Anyway, hope you like it, and please, leave me a comment to let me know.
Cheers,
C