Generate an 8-10 second video prompt for a high-speed montage across editable global landmarks. Structure it as a reusable travel video brief with three beats: start on a recognizable departure cue or first landmark; accelerate through a chain of world-city icons using match cuts, whip pans, or map-like transitions; finish on a steady final viewpoint that can support a landing page preview, destination teaser, or social cutdown. Specify pacing, camera distance, lens feel, transition rhythm, lighting continuity, motion blur, and geography cues so the trip feels fast but readable. Keep every landmark, route, traveler, caption, sign, and logo area editable. Avoid real brand marks, celebrity likenesses, protected event signage, unreadable jumps between places, unsafe stunts, warped crowds, inconsistent scale, and extra destinations that dilute the route.