I think it’s pretty good, seems like something that has horror elements, so the cover could have maybe a few elements that make it creepier. Though, in my opinion, it looks good. The effects might ruin it. You can only know if you try.
Also, I have a question. In what country is the plot set? Because if the four girls are the main characters, then make sure to mention where they are from. They’re all of the same skin color just different undertones. Some people might come at you for not being inclusive and not having diverse characters. So make sure to mention in the story.
As I was editing this cover I was trying to find some “horror” elements that I could’ve added but couldn’t find any! But I’ll definitely keep on looking.
This story is set in New Zealand. As for the characters they are based on real people, so I tried to make them with realistic features. They all have different ethnicities/backgrounds. As one is Asian another is German, And the two other characters are Māori. But there is another character and that’s the reader. They get full cc but as for the skin tones, I can’t really change that as I want them to look real. But I’ll definitely take in saying why there isn’t a lot of diversity in this specific story.