No, I have no idea what that black line is or how it got there.

Here he is (finally XD): My latest plushie project! :D

His name is Chargo, and he's my friend  byranasaurus's blue dragon character. What makes this dude different than my other plushies? Well, first and foremost, HE'S FULLY POSEABLE. He's got a plastic armature "skeleton" which allows his limbs to bend and retain their pose.
Another thing, though kinda minor, is how I made his eyes. It's best seen in the sneak peek picture of him I posted a while ago (seen here: http://www.furaffinity.net/view/3803374/ ). Instead of being made of sculpey ( byranasaurus wanted him to be super snuggly, so no hard parts), they are made of fabric and detailed with thread. As simple as they look, they took forever to make >.<
So yeah. That's Chargo. Hope you like him! ^.^

A shot from the back, so you can see the spikes that took me forever to make, and his cute pink paw pads :3

Also, I made a video of him so you can really see his posing skillz in action. Watch it here!: http://www.youtube.com/watch?v=TAYJhBaOBqA
Camera work courtesy of  byranasaurus