A stylized face rendered as orange SVG shapes, built entirely with D3 v5’s selection API (`d3.select`). It shows a static circle head with fixed eyes and mouth, plus animated eyebrows that slide down and back up over four seconds via chained `transition().duration(2000)` calls. The mouth uses D3’s `arc` path generator, and all coordinates derive from the SVG’s width and height attributes. Data is absent; the example demonstrates basic layout, animation, and geometric path construction.