Let's make a face with D3.js!
This example demonstrates how to build a stylized face using D3.js version 5 in a React framework, rendering with SVG. The code selects an SVG element and sets its background to red, while CSS defines green, thick lines with round joins for the face’s features. It shows the basic workflow of combining D3’s selection and styling with external stylesheets to create a simple, colorful vector graphic.