This fork of “Let’s make a face with D3.js!” displays a smiling face whose eyebrows animate with a subtle upward motion. The example uses basic D3.js v5 selections and attribute manipulation to build SVG shapes directly in the browser. It binds the computed dimensions from the surrounding `svg` element and applies transformations to the eyebrow elements, demonstrating fundamental DOM operations without complex data binding. A linked YouTube tutorial accompanies the code, which relies on `d3.select` and `attr` methods.