{"version":"1.0","type":"rich","title":"Sol Lewitt Alternative - Rotate Animation","description":"This example reproduces Sol Lewitt’s geometric art using an SVG mask animation. Horizontal and vertical striped rectangles move with a CSS `rotateAnimation` keyframe transform, but their visibility is filtered through two circular masks: one showing white (visible) over a black background, the other showing black (hidden) over a white background. The JavaScript dynamically creates the SVG elements, setting each rect’s mask attribute to `url(#circle-mask)` or `url(#circle-mask-2)`, producing a rotating interplay of revealed and concealed line segments. The animation runs on a 12-second loop with eased timing.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b6aaef50169f4e219f40bdc7a3ac45bd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}