Need Help With Editing (Photoshop)

Simple task.

1. Step 1: Visit this page: https://hair4alluk.com/complete-guide-to-our-hair-systems/
2. Step 2: I will provide you with a picture (s) of a person with hair.
3. Step 3: Remove (Photoshop) the hair off the person in the picture.
4. Step 4: Provide me With the Original Image (With Hair) & New Image (Without Hair) - So that if you was to overlap them, like you see on step 1, then it will work on the slider.

We do have the before (No hair images), but as we need to make the image work on the site, then we have to photoshop the image.

Only apply if you can do this and fully understand what I want, as I have no time to keep explaining. Further, future work will be provided if happy with the person.