See the high res, MATURE version, here: http://xxx.immelmann.net/immelmann-reference-sheet/

It's been a long time since I've had my own ref sheet, but finally I got it down for what is now my permanent male fursona.

The old tradition of the male wolfrabbit was to keep it, more or less, somewhat close to my real bodyshape, but with the raptor, it is (obviously) a more idealized form - exaggerated slightly and overall more based in fantasy. A big part of getting in shape is the psychological aspect and the ability to stay motivated, and that's why I made this muscular character. It was a powerful, dominant, athletic body I could imagine myself in on a regular basis and try to aspire towards.

It's silly, but parading around as a muscular dinosaur online has helped me stay motivated to keep dieting and working out.

Great, well, now I can maybe get a commission or two of the raptor if I get some spare money.

The wolfrabbit isn't gone forever - it's just now my female form, which may also receive a ref sheet some day.

Just for amusement, here are two alternate versions, both NSFW:
http://immelmann.net/uploads/immy-refsheet-tsu--full.jpg
http://immelmann.net/uploads/immy-refsheet-joel-full.jpg