The main purpose is to introduce biological illustration and give guides how to apply techniques to show biological illustration. It includes the illustrations for external morphology, character, distribution map and model diagram. Students with this skill can apply to write homework and report, even establish an expertise or research works in the future. Via final exhibition of students’ works, students can compare and admire biological illustrations. This course divided several units with practical excises, including history of biological illustration, skills for pencil illustration, skills for technical pen, distribution map and model diagram.