Sand Dollar Illustration - Free Line Art for Educational and Creative Use #3867595 (License: Personal Use)

This black-and-white sketch depicts a sand dollar (a type of flat sea urchin) viewed from the oral side, featuring its characteristic five-part ambulacral pattern resembling a flower. The outer edge is irregularly rounded, mimicking natural wear, while internal lines suggest tube feet pores and structural ridges. Rendered in bold, consistent linework, it balances scientific accuracy with artistic simplicity.

Commonly used in educational materials (e.g., K-12 science worksheets), nature-themed coloring books, marine conservation websites, and DIY craft templates. Matches user intent for free, editable clipart with biological fidelity and minimalistic style.