Stripped Away

Written for this norsekink prompt:
Loki is captured. When they put the magic restraining cuffs on him, he can no longer sustain the glamour he put over himself and Thor and the other Avengers see what he really looks like.
Grotesque scars, bruises, and not-yet-healed wounds cover his body.
In my head, he doesn't revert to Jotunn form, cause that's Odin's magic at work, not Loki's- but if you want Jotunn!Loki go for it.