Description: The ‘Visualization Layer’ is an essential component in the field of data visualization, responsible for adding detail and context to the presented information. This layer enables users to interpret complex data more intuitively and accessibly, facilitating the understanding of patterns, trends, and relationships within the data. Through graphs, maps, diagrams, and other visual elements, the visualization layer transforms raw data into visual representations that are easier to analyze. Its design and functionality are crucial for the effectiveness of any visualization tool, as a good visualization layer not only presents data but also guides the user in their exploration and analysis. The choice of colors, shapes, and sizes in this layer can significantly influence the perception and interpretation of information, making the visualization layer a fundamental aspect in the creation of data visualizations, dashboards, reports, and data analysis applications.