Dog Model Painting and Detailing

I need an already 3D-printed model of my dog to be sanded and painted. its a custom urn i designed and printed and needs to be finish sanded slightly as well as painted to match his colors

Requirements:
- High detail with realistic textures and shading
- Matte finish

Ideal Skills and Experience:
- Experience with 3D printed model painting
- Attention to detail
- Proficiency in realistic texture and shading