In December 2013, scientists announced the discovery of a new raptor dinosaur from the Hell Creek Formation, which they named Acheroraptor. When news first came out about it, I wrote a post, which you can read here. Ever since I put it up, it has remained one of my most-viewed posts on this website. Accompanying the article, I included a drawing, which you can see below:
I very quickly hashed this drawing out, and to tell you the truth, I wasn’t at all pleased with it, despite the fact that the post got a heck of a lot of hits. It was an improvement (though not by much) of an earlier feathered raptor drawing that I had done: Troodon. Due to the rushed need to get a drawing out as quickly as possible, I didn’t spend a whole lot of time coming up with a unique color scheme. So, the color pattern on the above drawing and the Troodon drawing are almost identical. One feature that I included right away was a fluffy feathery ridge running down its back. The head is rather scary and menacing looking, and somewhat boxy – very Jurassic Park-ish. In retrospect, since Acheroraptor was a close relative of Velociraptor, its head probably didn’t look like this.
Today, I finished a revised and probably more accurate drawing of what Acheroraptor would have looked like. I kept the overall shape, but I changed the shape of the head and I put some more detail in the arm feathers. The most obvious change is the striking black-white color scheme, which I based upon the coloration of the Northern Goshawk. If this drawing was in color, I would have given my creature transparent glassy red eyes.
Making this drawing was a real pleasure, and I’m surprised that doing it didn’t take as long as I had expected – only five days. Please comment on my work and on the “before-after” transition. Keep your pencils sharp!