Eight red circles traverse a static outline of a larger circle drawn in SVG. The circles move along straight lines, following different diagonal and vertical paths at staggered start times, creating a repeated cycle. The animation uses SVG's `animateMotion` element with an 8-second duration and indefinite repeat. The white background and hard-light blend mode on the enclosing group provide the visual effect. The page is a minimal HTML document with embedded SVG markup.