Realistic Minecraft Skin Update

I'm looking for an experienced Minecraft skin artist to help update my existing skin. The base of the skin is already a realistic version of myself, so the job should be simple.

Requirements include:
- Must be based on my current skin (which I will provide)
- Ability to update clothes and accessories
- Experience with realistic Minecraft skin design

Ideal skills and experience:
- Proficiency in digital art and Minecraft skin creation
- Attention to detail
- Ability to follow specific guidelines and references

Please provide samples of previous work.