A yellow face graphic centered in an SVG canvas animates its eyebrows in a quick upward blink. The face is built from basic shapes: a large yellow circle, two small eye circles, rectangular eyebrows, and a mouth drawn as an arc using `d3.arc`. The code uses `d3.select`, `d3.append`, and `transition.attr` for the animation, with `scaleLinear` and `scaleBand` imported but not used. Static styling is applied via CSS, and no external data file is loaded.