Diagrammatic art style refers to a type of visual art that uses simplified and geometric shapes, lines, and diagrams to convey information or ideas. It often involves a reduction of complex concepts, ideas, or objects to their basic forms, and the use of arrows, labels, and captions to provide additional information and context.

This art style is often associated with technical or scientific illustrations, such as charts, graphs, and diagrams, but it can also be seen in other types of visual art, including abstract and conceptual art. It is characterized by its simplicity, clarity, and precision, and it can be used to convey a wide range of information, from scientific data to social commentary.

Artists who work in a diagrammatic style may use a variety of media, including pen and ink, digital software, and mixed media. They may also employ a range of techniques, such as repetition, variation, and color coding, to create visual patterns and rhythms that enhance the clarity and effectiveness of their work.

Overall, diagrammatic art style is a powerful tool for communicating complex ideas and information in a visually compelling and accessible way.