Ichthyovenator laosensis - "Swamp Dragon"

#10oclockart - Finished my ichthyovenator painting for the #ArchosaursandAutomata art show in record time!

Swamp Dragon © 2012 Raven Amos

Ichthyovenator laosensis - the fish-eating hunter of Laos, known only from a single type specimen found in the Aptian age Grès supérieurs Formation. Siamamia, a Cretaceous cousin of the North American bowfin fish, is known from similarly aged rocks in the Sakon Nakhon Province of Northeastern Thailand.

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References:

Cavin, L., V. Suteethorn, E. Buffetaut, J. Claude, G. Cuny, J. Le Loeuff, and H. Tong (2007), "The first sinamiid fish (Holostei, Halecomorpha) from Southeast Asia (Early Cretaceous of Thailand)", Journal Of Vertebrate Paleontology, v. 27(4), pp. 827-837.

Switek, Brian. "Ichthyovenator: The Sail-Backed Fish Hunter of Laos." Dinosaur Tracking - Smithsonian Magazine Blogs (2012), n. page. Web.

"Ichthyovenator." Prehistoric Wildlife. (http://www.prehistoric-wildlife.com/species/i/ichthyovenator.html), n.d. Web. 02 December 2012.

Siamamia Has A Bad Day

#10colockart (the "it's 10 somewhere" edition) - Closeup of facial details of Ichthyovenator and the work done on the Siamamia in its jaws.

Conchoraptor gracilis - "Nemegt Sunrise"

#10oclockart PM edition - It's FINALLY finished! Sorta.

Nemegt Sunrise © 2012 Raven Amos

This is the "finished" version of Conchoraptor that is going in the upcoming Archosaurs and Automata art show. Eventually I will return to this and add in the missing elements to the painting to bring it back in line with the "Dino Zodiac" project.

The crab in its claws is purely speculative, given there is no fossil evidence of hermit crabs found in the Nemegt Formation. The shell that it inhabits, a species of Viviparus, is known from the neighboring Dohoin Usu fossil beds to the north, which are of a similar age to the Nemegt formation (Late Cretaceous).

Special thanks to Jamie Headden for the pointers on oviraptor anatomy, and to Scott Elyard for helping to keep me sane.

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References:

Ping, Chi; Granger, Walter. (1930). "Two new Cretaceous fresh-water gastropods from Mongolia". American Museum Novitates; No. 437.

Archosaurs and Automata Update

Progress report on the #ArchosaursandAutomata art show.

Conchoraptor progress...

The Indiegogo campaign for the upcoming "Archosaurs and Automata"art show is over, and while we only made 60% of our goal, Scott and I are still looking forward to putting up one awesome art show this January!

After talking with Jaime Headden of "The Bite Stuff" blog and showing him my progress so far on the Conchoraptor, I received some very helpful advice and pointers on the anatomy of this very strange theropod. I've also begun work on the poor, helpless creature in her claws - a hypothetical freshwater hermit crab that has taken up residence in the shell of an ammonite (like this guy).

Geminiraptor and IndieGoGo Updates

#10oclockart PM edition - Some quick updates.

Geminiraptor progress...

Geminiraptor: As you may have noticed, I've been taken prisoner by the curly feathers on the neck. I think I used a French curve once or twice, but mostly the curves are all done freehand. I also worked on my proportions. Since Geminiraptor is estimated to be among the largest and oldest of the North American Troodon species, I gave it a more robust body style than some of its more derived cousins. I also added a more realistic moon and tried cambering it to look like the moon in Utah's sky.

...and a mechanical archosaur for the
Indiegogo campaign. Art by Scott Elyard.

Archosaurs & Automata IndieGoGo Campaign - Wow! We're nearly a quarter of the way there, and it's been less than a week. Scott Elyard has been working on a mascot and t-shirt design for the show, called "Clockwork Carnivore". It's a mechanical Euparkeria and it's stone-cold awesome. You can see a rough draft of it on the campaign website.

Conchoraptor Close to Completion!

#10oclockart PM edition - well, at least the main part of the image is almost complete.

Blocked in the baby and the crab the mother Conchoraptor is holding. Finished the sky and background, but I still have a ton of work to do - all of the Dinosaur Zodiac images will be placed in an art nouveau style "inset", complete with flourishes and the Zodiac sign and dates.

Dino Zodiac and Other Project Updates

#10oclockart PM edition - Conchoraptor progress.

Getting back to the Dino Zodiac project, as well as getting started on some exciting upcoming stuff, including a First Friday art show for the month of January at Modern Dwellers Chocolate Lounge in Anchorage, AK with myself and Scott Elyard. More on that soon.

In the meantime, I have changed out some designs and added some new items at my CafePress store (for real this time!), including a queen-size Troodon in the Rushes duvet cover.

Conchoraptor Face Detail

#10oclockart PM entry - details of the folds and wrinkles on Conchoraptor. I think I finally have that weird facial anatomy figured out...

Why I Love Digital Paint

#10oclockart early PM entry - This is why I love doing artwork in the digital age.

Before...

The face of this Conchoraptor looks more like a parrot than an oviraptorid - something I didn't pick up on until I started working in the wrinkles and folds in the skin. Back in my pen and ink days, this would have resulted in much wailing and cursing as I accidentally erased bits I didn't mean to, or the bits I wanted to erase wouldn't completely disappear after several attempts, or I tear the page because I erased one too many times in the same spot.

...and after!

Now, thanks to the power of digital paint (and the internet, which pointed me to delicious oviraptor skeletal reference by Jamie A. Headden), there will be no more hair-pulling or wailing while walking widdershins around my apartment. I just selected the offending "jawline", wrinkles and all, and moved it up for a more proper oviraptor profile. This is still amazing to me.

Dinosaur Zodiac - Cancer

#10oclockart entry - Conchoraptor with a crab. 

Taking a little break from Geminiraptor and getting a jump on Cancer. I'm thinking "budgie-come-seabird" in purples, yellowish-greens, and blues on this one.

Geminiraptor Face Detail

#10oclockart - PM edition. A close-up look at the facial detail of Geminiraptor.

Since it's only known from a partial maxilla, I had to "guess" at some features of its anatomy.

Geminiraptor update - Dinosaur Zodiac Project

#10oclockart PM edition - Progress on my Gemini painting for the Dinosaur Zodiac project.

Since Gemini is an "air sign," I thought about putting two dragonflies in the scene somewhere, but I'm not sure if I should make them being eaten by the 'raptors, or just flying in the background somewhere...

Dinosaur Zodiac Project - Gemini

#10oclockart PM edition (7 hours early) - Geminiraptor. I already pretty much knew what I wanted to do with this one, so I started the layout and general masses of color.