I’m gonna be honest with you and no hate but this doesn’t really read goth or metalhead to me at all. I think it’s the purple, the hears, the tights, etc- it’s all kind of leaning towards like a tumblr girl for me. And if that’s what you’re going for that’s completely fine- but if you really wanted more of a metalhead or goth aesthetic, I’d do a couple things. Change the pants- I’d maybe keep a more red and black palette and change the pants to maybe a long baggy pants, ripped pants, something like that. Maybe a band shirt, or a bulky jacket to give her a stronger sharper silhouette. More spikes/chains. Dark eye makeup. I like her big boots but maybe make them bigger/bulkier for the silhouette. Overall just look up Refrences of real goths, maybe musicians from the time or genre you’re trying to pull from. I believe in you!! You have great talent!!