Midjourney (transform existing photo into style of certain artist)

I have a high resolution colour portrait photo of someone. I would like you to use Midjourney to transform this photo into the style of the painter "Hans Erni". See sample paintings of "Hans Erni" attached.

The finished image should be...
- in the style of "Hans Erni"
- the face should be recognizable as the person from the original image
- high resolution
- in colour