{"version":"1.0","type":"rich","title":"Assignment 1 Tweak a Face!","description":"A face built from basic SVG shapes—a yellow circle, rectangular eyes, and a mouth drawn with an arc path—undergoes a sequence of animated tweaks. The eyes and eyebrows slide vertically via chained `transition` calls on their containing groups, shifting the expression over six seconds. The code uses D3 v5 selections and the `arc` generator to construct the mouth. Animations rely on D3's `transition.attr` to adjust `transform` attributes, demonstrating simple, timed state changes without user interaction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d06f9a594e95458c8e7e54bcd5fae603?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}