A different quirky shot if you don’t mind me saying but I like it.
I think though I would convert the image to B&W & I might also darken down the background shadow.
Its a great image. Very strong and eyecatching. Maybe leave a bit more distance between her shoulder and the shadow. I agree with John17. Would like to see a mono version as the only real colour in the image is her hair. Post up a mono conversion.
I for one like the strong shadow as her makeup is very strong and contrasty and the harsh shadow balances the image very well. I don’t think a softer shadow would improve the image.
Welcome to the site. You will learn a lot here as I did and continue to.