Decoded from alien signals by: aliyaist
The author writes:
I pulled a muscle in my neck and can't turn my head to one side, which is why I've only drawn the right half of the comic. I asked some other artists to provide what they imagine the left half would have looked like (without being told the plot):
Shaenon K. Garrity
All six of these are officially canon, even though none of them guessed correctly.