海洋中三艘不同的奇幻帆船

视觉设定：Three different fantasy sailboats in the ocean, multiple scenes of beautiful aurora borealis and colorful moons with snowy mountains, a dreamy, fantasy landscape, in the style of digital art.。变体建议：把同一构图改成插画风用作 social 卡片图，电商详情页用写实版。