Combining students' course materials for this semester with the school's existing environmental resources as the basic elements of cross-field curriculum design, through the preparation of teachers participating in the course, the content of the teaching materials is activated, so that courses in various fields can be combined with art skills and knowledge. It is expected that through the integration of subjects, students can enhance their learning interest, motivation, and exploration abilities. This cross-field aesthetic experimental course will also allow students to understand their own environment and ecology, allowing students to have a sense of beauty in the things around them.