Showing a view on top another view

Question

I am using react-native-image-crop-picker to allow users to crop an image when selecting it. Is it possible to show, during the cropping screen, a view on top of that view. I want to show the user a shape of a face during the cropping process, kind of landmark, so they understand where the face should be cropped.

This is how I am starting the cropping

ImagePicker.openPicker({
  width: 400,
  height: 400,
  cropping: true
}).then(image => {
  console.log(image);
});

I want to add a view so the result would look to something like this