Claude Opus 5.5：创意视频短片制作案例 159

围绕“创意视频短片制作”设计节奏鲜明、画面有冲击力的短视频，适合品牌展示、产品宣传、社交媒体传播与创意表达。 Make a 2-minute sand animation that tells the story of 250 years of U.S. history. Keep it lively, engaging, and tasteful. Add appropriate background music and sound design. opus55 claude-opus-5-5 motionpromo video-prompt