怎麼填變量：[水母生物] 可以換成"巨型蒲公英""飄浮的鯨魚""發光的蘑菇傘"，下面"觸鬚編織步道"等描述跟着改；[異星沙漠行星] 換成"冰原星球""紫色海洋星球"；配色換成"[冰藍、銀白、淡紫]"就是寒冷版。示例圖是一張明亮的橫幅：藍天下五六隻巨大的半透明青綠色水母從左到右排開，傘蓋下掛着木質平台和小船般的房屋，觸鬚垂向沙地；左側有一座鏽色的高塔，右下角沙丘上一支撐着橙色布篷的昆蟲載具商隊，天邊還掛着一顆淡淡的行星和太陽。

常見問題與調整：

• 水母變得恐怖：重複"溫柔、明亮、寧靜，沒有恐怖感"，並去掉"觸手"類字眼改成"絲帶般的觸鬚"。
• 商隊太大搶戲：寫"商隊只佔畫面底部一小塊，比例極小"。
• 畫面太花：減少水母數量到 3 只，並寫"留出大片天空"。
• 做手機豎屏：畫幅改 9:16，水母在上半部，商隊在底部。

適合：電腦 / 手機壁紙、科幻小說封面、世界觀概念圖；不適合需要寫實地球場景的用途。

英文原版

The Jellyfish City Above the Dunes

On a desert world too hot to live on, entire cities float just above the dunes—built from colossal jellyfish that weave their own architecture in the sky.

Soft solarpunk alien vibes, no horror.

Prompt below for anyone exploring gentle alien worlds.

PROMPT:

A serene daylight scene on an alien desert planet, wide cinematic shot of a floating city made from enormous translucent jellyfish creatures drifting just above endless dunes; each jellyfish (Aeromedusae) is house‑sized, with a bulbous semi‑transparent dome filled with pale turquoise gas, long trailing tendrils weaving together into suspended walkways, platforms and hammock‑like membranes that form an aerial village; nacreous plates and chitin ribs have grown along their undersides to create skeletal arches and open “rooms,” shimmering with opalescent highlights; several Aeromedusae cluster together in a loose line, casting soft, organic shadows on the sand below; tiny silhouettes of ground caravans with insect‑like vehicles and fabric canopies move through the dunes, clearly dwarfed by the floating city overhead; distant rusted anchor towers and cables rise from the sand, hinting at a human or alien attempt to tether these living buildings; palette of warm sand beige, pale turquoise, dusty coral and soft white, with high noon sunlight, subtle heat haze and gentle lens bloom; the camera sits at a medium distance, slightly low angle, capturing both the jellyfish city and the ground caravans in one frame, 35mm lens, peaceful solarpunk‑like atmosphere, painterly yet detailed, no horror, one frame from a larger alien desert universe.

NEGATIVE PROMPT:
human-like alien, blue-skinned humanoid, generic sci-fi city, skyscrapers, cyberpunk neon, dark horror tone, gore, tentacle monster cliché, cheap sci-fi armor, guns, war scene, cartoon, anime chibi, bad anatomy, cluttered composition, oversaturated colors, heavy bloom, low detail, blurry image, noisy grain, HUD, UI, readable text, watermark, logo, plastic toy look, realistic Earth desert animals, Earth buildings, spaceships dogfighting

改編自 @92digitalartArt 發佈、EvoLinkAI/awesome-gpt-image-2-API-and-Prompts 收錄的提示詞，倉庫許可證 CC0 1.0。