怎麼填變量：兩個角色是這張圖的靈魂，換成任何有反差的組合都行：[一名宇航員] + [一個年輕男子] 可以換成"古代書生 + 現代程式員""小女孩 + 一隻大熊""機器人 + 老奶奶"，服裝跟着改；[旋渦星系] 可換成"極光""星雲""流星雨"。示例圖是豎版、幾乎全黑的畫面：左邊白色宇航服的宇航員坐在灰石上舉着木棍烤棉花糖，右邊穿紅黑格子襯衫的男子坐在摺疊椅上伸手烤火，中間篝火的火星向上飄散，上方懸着一個藍白色的旋渦星系。

常見問題與調整：

• 背景出現地面或星空：重複"純黑背景，除了篝火光照到的地面一小圈，其他全黑"。
• 火焰和星系是兩樣東西：寫"火焰頂端直接捲成星系的旋臂，中間沒有斷開"。
• 做電腦壁紙：畫幅改 16:9，兩個角色拉開距離，星系橫向展開。
• 人物太小：改成"中景，兩個角色佔畫面高度的三分之一"。

適合：手機 / 電腦壁紙、文章與播客封面、情緒類海報；不適合需要明亮背景的場景。

英文原版

Create a surreal, cinematic, photorealistic 8k conceptual artwork set in an abstract cosmic void. Use a high-angle full shot with symmetrical balance, placing a magical campfire at the exact center between two seated characters against a pitch-black background with no visible environment.

On the left, show an astronaut sitting on a rough gray rock, wearing a highly detailed realistic white space suit with the helmet on and a reflective visor. The astronaut holds a stick and roasts a marshmallow over the fire.

On the right, show a young man sitting on a metal folding chair and leaning forward toward the flames. He has dark hair and wears a red and black plaid flannel shirt, blue jeans, and brown boots. He is warming his hands by the fire.

Make the central campfire magical and surreal: the warm orange flames should transition seamlessly into a photorealistic spiral galaxy filled with glittering stars, cosmic dust, and visible swirling motion. The galaxy should rise and arch overhead like a celestial canopy.

Lighting should be dramatic and cinematic. Use warm orange firelight as the primary light source, with cool blue and purple glow from the galaxy as secondary light. Create soft but deep shadows and strong contrast. Use a color palette dominated by black, orange, blue, and purple, with white, red, and brown accents.

The image should communicate human connection, cosmic wonder, the contrast between ordinary life and the infinite universe, and shared warmth in an endless dark space. Render with ultra-detailed photorealistic textures, cinematic lighting, sharp focus, and high dynamic range.

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