Realistic Cacao Bean Illustration

I’m developing the packaging for my new chocolate brand and need a centerpiece illustration that immediately conveys authenticity and quality. The artwork should depict a single cacao bean with its surrounding leaves rendered in a realistic style and finished in natural, earthy tones—nothing stylized or cartoonish.

Please create the illustration as a scalable vector (AI or SVG) so it can adapt to different label sizes without losing detail, and include a high-resolution PNG with a transparent background for web use. Subtle texture and fine botanical detail are important; the leaves should look true to life, complementing rather than overpowering the bean.

I’ll review a rough sketch first to confirm composition and palette, then we’ll proceed to the final, print-ready file.
Attached you can see two drawings which display the style which I want. The drawings on the chocolate bars come close to what I'm looking for.