Click the images to view higher-resolution version
Many more pictures, possibly from the same event, albeit at a much lower resolution can be found here.
Posting all hi-res pictures of the aircraft I got. Click the pictures to view larger-sized images.
Photos from the maiden flight of the PAK-FA
The prototype aircraft being assembled
A CG-rendering of the PAK-FA
Picture sources: Sukhoi, KNAAPO, nonexistent-s.ru, russianplanes.net, spotters.net.ua, ablogin.ru, airforce.ru, Paralay Forum
Highly detailed line diagrams of the aircraft also posted on the Paralay forum.
Check out the website too - lots of info.
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