This example shows a static smiley face built from SVG shapes: an orange outlined circle for the head, two dark circles for eyes, and a curved mouth path. The visualization uses D3 v7 to select the SVG container and append a group element, while the mouth is generated with the `d3.arc` generator using predefined radius and angle values. The layout is hard-coded with pixel coordinates and the face remains fixed, with no interactivity or animation.