Photo Editing - Remove Female and Fix Arm

I need someone to edit a photo for me. The task is to remove a female from the picture and adjust my arm that's behind her back to look normal.

Key Requirements:
- Keep the existing background intact after the female is removed.
- Ensure the lighting and color adjustments are kept natural post-edit.
- Use your best judgement for adjusting my arm, as I don't have specific reference photos.

Ideal Skills:
- Proficient in photo editing software (Adobe Photoshop, etc.)
- Strong attention to detail
- Good understanding of natural lighting and color
- Creative problem solving

Please provide examples of similar work you've done in the past. Thank you!