Retro Lemur Focused T-Shirt Design

I am in need of a unique and creative t-shirt design featuring a lemur. The style should lean towards retro aesthetics and emphasize the lemur more than the diving aspect. An earth tone color palette would be ideal for the predominant color scheme of the design.

Ideal skills and experience:
- Expertise in retro design
- A creative understanding of incorporating animals into designs
- Experience with creating designs for print, specifically t-shirts
- Strong grasp of color theory, specifically with earth tones.