Realistic Cat Drawing

I need a skilled artist to create a realistic pencil drawing of two cats playing together on a cat tree.

Requirements:
- Use provided photos of each cat.
- Draw in a realistic style.
- Use pencil as the medium.
- Capture the cats in playful poses.

Ideal Skills:
- Proficiency in realistic pencil drawings.
- Experience with animal portraits.
- Attention to detail and accuracy.
- Ability to work from reference photos.

Please submit samples of similar work.