Smiley Face Part 1
This example demonstrates a dynamic and animated smiley face visualization using React. The code renders SVG circles to form the face, with eyes positioned relative to a center point and a yellow head with a black stroke. It uses React 16.7 and ReactDOM to mount a simple app, and the layout logic for eye placement is commented out, showing the initial drawing approach. The visualization is part of a series, focusing on the foundational SVG elements and React rendering pipeline.