Elements and composition form the foundation of visual design. This unit explores essential building blocks like line, shape, color, and space, as well as key principles such as balance, contrast, and unity. These components work together to create effective visual communication. Understanding these elements and principles allows designers to craft impactful compositions that convey meaning and evoke emotions. The unit also introduces Gestalt theories, explaining how the human brain perceives and interprets visual information, providing a crucial framework for creating engaging designs.