A red circle face with black-outlined eyes and a curved mouth is drawn using D3.js v7. The animation moves the rectangular eyebrows up and down via chained `transition` calls, each lasting two seconds. The face is constructed with SVG primitives, including `circle`, `rect`, and `path` elements, positioned relative to the SVG’s center. The page also loads employee data from a CSV file and displays its file size, row count, and column count as text.