This example demonstrates the fundamental building blocks of SVG graphics: a red rectangle, a green circle, and white text. The code uses raw SVG elements including `<rect>`, `<circle>`, and `<text>` within an inline SVG markup in an HTML document. It sets basic attributes like width, height, fill colors, and text positioning with `text-anchor`. The static scene is defined directly in the markup, with no external libraries or data sources. The simple composition serves as an instructional starting point for SVG rendering.