太陽の軌道を強調した天の川銀河の俯瞰図

Suggested Thumbnail Description/Idea: * Main visual: A dramatic top-down view of the Milky Way’s spiral arms (glowing blue/white/yellow) with a bright yellow Sun + orbiting planets clearly marked in the Orion Arm, about halfway out. * Overlay a bold arrow or curved path showing the Sun’s orbital direction (clockwise or counterclockwise depending on view). * Add a smaller inset/zoomed graphic showing the solar system’s plane tilted ~60° relative to the galactic plane, with planets “flying sideways” (wavy/sinusoidal path) and an arrow pointing “up” to emphasize the constant upward motion due to tilt. * Text overlay in large bold font: “828,000 km/h Through the Galaxy!” at top, “230 Million Year Orbit” at bottom. * Color scheme: Dark space background, vibrant galaxy colors, yellow/orange accents for Sun/solar system to pop. * Style: High-contrast, epic, slightly cinematic to draw clicks. For the thumbnail image itself, use something like a composite of standard Milky Way top-view diagrams with the Sun’s position highlighted, plus an overlaid illustration of the tilted bobbing motion (common in astronomy visuals showing the solar system’s path as a slight sine wave vertically through the galactic disk). This setup should perform well — the “flying sideways” and massive timescale hook curiosity, while the speed and visuals make it shareable. If you’re creating the video, emphasize the drain-like spiral and the tilted perspective in the animation for maximum wow factor!