This example draws a simple cartoon face and body on an SVG canvas using D3.js v5 within a React framework. The code creates circles, rectangles, and an arc path to form the character’s head, nose, eyes, mouth, and torso, applying a sky-blue background and blue strokes. It also generates 50 randomly placed white circles to simulate background particles. The implementation uses direct SVG element manipulation via D3’s selection and append methods, along with a `d3.arc` generator for the mouth shape.