What do we think of this girl's emo hairstyles ? I personally like it - it's dyed black and it reflect the sun light really well creating a nice 'bright' effect.
I would improve this short mullet emo hairstyles by adding some highlights, maybe white blonde or simply green/ purple streaks if you want to appear more dark.
The alternative would be to completely dye it white blonde and apply some other highlights that would suit a white blonde hair, maybe pink or red/ orange. It's your choice afterall as I said emo hairstyles are individual and personal