Obsidian's Cutie Mark (Vector)

I vectored Obsidian's Cutie Mark!
This is what it is supposed to look like; my other drawings are officially outdated.
Since his old Mark was just clipart I got off the Internet recolored, and stuff.

I used Inkscape, tracing over the sketch of Obsidian I did a while back, that also included his mark in large form.
It took like fifteen minutes, and most of that was making the program do what I wanted (first time).

Obsidian's Cutie Mark is mine.
The concept of Cutie Marks is (c) Hasbro.