This example demonstrates foundational SVG graphics with nested circles forming a target-like shape and two animated curved paths. It shows how basic geometric primitives combine to create a visual hierarchy, with the outer circle acting as a frame and inner circles layered by size and fill color. The paths use quadratic Bezier curves and animate their opacity through SVG’s native `<animate>` element, specifying keyTimes and values over a ten-second loop. The code relies on raw SVG markup and a small JavaScript console log, with no external libraries or data binding.