I don't know why, but for the first pic, I immediately thought Loki. That is, if you're willing to crossplay, of course.
If you're not okay with crossplaying, then I can totally see you as Lucia from Shadow Hearts Covenant
or as Karin, also from Shadow Hearts Covenant
Edit : The only problem I have with suggesting cosplays to someone is that I don't know what you do and don't like, nor if you're even willing to cosplay something you don't know about. (I won't cosplay something i'm not familiar with.) Go with what you're comfortable with.