You can just see his anime-style frustration.
I have an AU headcanon in mind where they grew up and caused mischief together.
I maaaaaaaay be Clary in this case.
Jace’s Tumblr Problems.
Request #361: Can you please draw this bit! ~ Yes, yes I can.
Request #317: Hydra!
Request #294: You watch my back, and I’ll watch yours. For as long as I shall live.
Request #289: God. I could probably make the entire book into badlydrawn gifs.