20个AI奇幻小说封面提示词
奇幻封面卖的是宏大感和承诺，而不是杂乱。下面的提示词只给读者一个世界级的构想：一道大门、一枚徽记、一把空王座，并让画面顶部保持开阔，因为那里才是用Cinzel字体排的书名该在的位置。
奇幻封面如何构图
- 一个构想，世界级的体量。一道大门、一顶王冠、一座桥：读者应该一眼就领会这份承诺。
- 用人物来衬托尺度，而不是用来讲故事。小小的人影能让一座山显得巨大；人影一大，画面就成了人像。
- 保留天空。奇幻书名又高又华丽，上方三分之一留得足够宽裕，才能显得高级。
- 两种色温的光。冷色调的环境配一个暖色光源（灯笼、符文或日落），不用特效也能读出魔法感。
- 质感胜过细节。绘画感的笔触和风化的石头在缩略图里依然可见，细密繁复的花纹则会消失不见。
尺度
奇幻最古老的承诺就是宏大。这五个提示词把庞然大物放进画面，再配一个渺小的人影作参照，这样天空（也就是书名区域）依然大片开阔。
1. Mountain Gate
简短描述（一键进入工作室）A colossal stone gate carved into a mountain, a single traveller at its base, dawn mist in the valley.在工作室中打开 →
完整提示词（用于其他工具）
A colossal stone gate carved directly into a mountainside, a single traveller standing at its base for scale, dawn mist filling the valley below. Weathered carvings, no visible army or city. Warm gold light on cold stone, epic vertical composition, painterly detail.2. Sky Bridge
简短描述（一键进入工作室）A stone bridge crossing between two floating islands, clouds far below, one lantern on the span.在工作室中打开 →
完整提示词（用于其他工具）
A narrow stone bridge crossing between two floating islands, clouds and open sky far below, one lit lantern hanging at the middle of the span. No figures. Cool blue sky with warm lantern accent, painterly rendering, immense vertical drop.3. Drowned City
简短描述（一键进入工作室）Spires of a sunken city rising from calm water at sunset, birds circling the tallest tower.在工作室中打开 →
完整提示词（用于其他工具）
The spires of a sunken city rising from calm water at sunset, birds circling the tallest tower, water perfectly still around the stone. No boats. Gold and deep teal palette, soft haze, painterly light, vast open sky above the spires.4. Storm Wall
简短描述（一键进入工作室）A wall of storm cloud advancing over an empty plain, lightning inside it, one rider watching.在工作室中打开 →
完整提示词（用于其他工具）
A wall of storm cloud advancing over an empty plain, lightning flickering deep inside it, one small rider watching from a ridge. Grass bending in the wind. Slate and gold palette, dramatic scale contrast, painterly brushwork, tall sky.5. Root Cathedral
简短描述（一键进入工作室）The inside of a hollow tree the size of a cathedral, light shafts through gaps, tiny stairs spiralling up.在工作室中打开 →
完整提示词（用于其他工具）
The inside of a hollow tree the size of a cathedral, shafts of light falling through gaps in the bark, tiny carved stairs spiralling up the inner wall. Moss, dust in the light. Green-gold palette, soft god rays, painterly texture, immense vertical space.徽记
深色底上的单个符号，是最经得起缩略图考验的奇幻封面。它在40像素的大小下也能看清，印刷效果好，还把画面的整个上半部分都留给了书名文字。
6. Burning Rune
简短描述（一键进入工作室）A single rune burning gold on wet black stone, rain falling, nothing else in frame.在工作室中打开 →
完整提示词（用于其他工具）
A single carved rune burning warm gold on wet black stone, rain falling around it and hissing where it lands. Nothing else in frame. High contrast, gold on near-black palette, glossy wet texture, centred emblem composition, generous dark space above.7. Broken Crown
简短描述（一键进入工作室）A cracked golden crown lying in ash, one gem still lit from within, smoke drifting.在工作室中打开 →
完整提示词（用于其他工具）
A cracked golden crown lying half buried in ash, one gem still glowing faintly from within, thin smoke drifting across the frame. No figure. Amber and charcoal palette, low raking light, painterly metal texture, still-life composition.8. Compass Rose
简短描述（一键进入工作室）An old brass compass on a sea chart, needle pointing at a blank space, candlelight from the side.在工作室中打开 →
完整提示词（用于其他工具）
An old brass compass resting on a hand-drawn sea chart, its needle pointing at a deliberately blank part of the map, candlelight from the side. Ink lines, worn paper. Warm amber palette, close still life, soft shadow, quiet mystery.9. Feather and Key
简短描述（一键进入工作室）A black feather and an iron key crossed on pale linen, one shaft of window light.在工作室中打开 →
完整提示词（用于其他工具）
A single black feather and an old iron key crossed on pale linen, one shaft of window light falling across them. Nothing else. Restrained palette of bone white, black and rust, soft directional light, elegant symbolic still life.10. Moon Sigil
简短描述（一键进入工作室）A silver sigil drawn on dark water, moonlight holding its shape, ripples not disturbing it.在工作室中打开 →
完整提示词（用于其他工具）
A silver sigil drawn on the surface of dark water, moonlight holding its shape while ripples pass through without disturbing it. Night, no shoreline. Cool silver-blue palette, glassy reflection, centred emblem, deep empty sky above.大门
传送门许诺一段旅程，却不剧透。竖向的洞口（拱门、门扉、竖立的巨石）在书名排在其上方时，也能自然地为书名构成画框。
11. Standing Stones
简短描述（一键进入工作室）A ring of standing stones at dawn, one gap glowing faintly, frost on the grass.在工作室中打开 →
完整提示词（用于其他工具）
A ring of weathered standing stones at first light, one gap between them glowing faintly as if opening elsewhere, frost on the grass. No people. Cold blue with a warm gold slit, painterly realism, low horizon, wide sky.12. Library Door
简短描述（一键进入工作室）A vast library with one door glowing between shelves, dust in the light, ladders on rails.在工作室中打开 →
完整提示词（用于其他工具）
A vast old library seen down an aisle, one door glowing warm between towering shelves, dust suspended in the light, ladders on rails. No readers. Amber and deep brown palette, long perspective, painterly detail, tall vertical space above the door.13. Sea Arch
简短描述（一键进入工作室）A stone sea arch at dusk with impossible stars visible through it, waves calm below.在工作室中打开 →
完整提示词（用于其他工具）
A natural stone sea arch at dusk with a different, impossible sky of stars visible through the opening, calm waves below. Wet rock, no boats. Deep indigo and warm horizon palette, painterly rendering, strong vertical framing.14. Mirror Pool
简短描述（一键进入工作室）A still forest pool reflecting a castle that is not on the shore, mist between the trees.在工作室中打开 →
完整提示词（用于其他工具）
A still forest pool reflecting a castle that does not exist on the shore behind it, mist drifting between the trees. No figure. Green-gold palette, glassy reflection, soft morning light, painterly atmosphere, calm upper canopy.15. Snow Gate
简短描述（一键进入工作室）Two ice pillars on a frozen lake, aurora between them, tracks leading in but not out.在工作室中打开 →
完整提示词（用于其他工具）
Two towering ice pillars standing on a frozen lake, aurora light between them, a single set of tracks leading in and none leading out. Night. Cool teal and violet palette, luminous ice, painterly glow, vast dark sky.王冠
权力、继承与代价：一把空王座或一顶开裂的王冠，只用一件物品就能讲出权谋奇幻的故事，而且没有会让封面显得过时的面孔。
16. Empty Throne
简短描述（一键进入工作室）An empty stone throne in a hall of broken columns, one shaft of light on the seat.在工作室中打开 →
完整提示词（用于其他工具）
An empty stone throne in a great hall of broken columns, one shaft of light falling exactly on the empty seat, dust in the air. No figure. Cold stone with warm light accent, painterly realism, symmetrical composition, tall dark space above.17. Banner in Rain
简短描述（一键进入工作室）A torn royal banner hanging in heavy rain, sigil half visible, courtyard flooded.在工作室中打开 →
完整提示词（用于其他工具）
A torn royal banner hanging in heavy rain from a castle wall, its sigil only half visible, flooded courtyard below. No soldiers. Desaturated palette with one deep colour in the banner, painterly water, low light, heavy atmosphere.18. Sword in Stone
简短描述（一键进入工作室）A blade driven into cracked stone on a hilltop at sunset, wind in the long grass.在工作室中打开 →
完整提示词（用于其他工具）
A blade driven deep into cracked stone on a windswept hilltop at sunset, long grass bending around it, no hand on the hilt. Warm gold and cool shadow palette, painterly metal, low sun flare, wide open sky above.19. Coronation Ash
简短描述（一键进入工作室）A crown resting on a stone altar under falling ash, candles guttering around it.在工作室中打开 →
完整提示词（用于其他工具）
A crown resting on a bare stone altar under slow falling ash, candles guttering around it, no attendants. Warm candlelight against cold grey ash, painterly still life, centred symmetrical framing, dark space above the altar.20. Dragon Coin
简短描述（一键进入工作室）A single gold coin bearing a dragon, held in a dirty palm, firelight from below.在工作室中打开 →
完整提示词（用于其他工具）
A single gold coin bearing a dragon sigil held in a dirty open palm, firelight coming from below, darkness beyond. Macro framing, warm amber highlights on skin and metal, painterly texture, deep shadow filling the upper frame.为什么上方三分之一要留空
图像模型仍然会把文字画成乱码，所以上面的每条提示词都禁止在画面中出现文字，并让上方三分之一保持干净。书名之后会以真正可编辑的文字排上去，使用所选类型的标题字体；想改一个词、翻译或调整大小，都不必重新生成画面。
用自己的书名试一试
常见问题
这些提示词为什么禁止图中出现文字？
模型仍然会生成残缺的字母，而画进插图里的书名无法编辑或翻译。这里的每个提示词都会屏蔽文字，并为上方三分之一留出空白；之后工作室会用奇幻类型的标题字体为你的书名排版。
这些提示词是为哪种工具写的？
长版适用于Midjourney、DALL·E、Stable Diffusion或Flux。短版的长度是按PrintReadyCovers的创意简报栏来定的，它会自动补上该类型的美术指导和书名留白规则。
这些提示词也适用于奇幻言情吗？
大体适用，只需改一处：奇幻言情需要更暖的配色和更柔和的光线，把“冷蓝色”换成“烛光”或“淡粉与金色”，构图保持不变。本站的奇幻言情专区使用Marcellus，而不是Cinzel。
怎样让奇幻封面在缩略图尺寸下依然看得清？
只用一个主体和两种色温，避免细密繁复的花纹。然后把封面缩小到约160像素高，检查书名是否看得清；本站的免费缩略图工具可以直接在浏览器中完成。