如何為 Mango 撰寫提示詞

最重要的規則

1. 1

   寫完整句子,不要只丟標籤

   先寫主體、動作和場景,再寫風格、光線和構圖。「一個女孩撐著陽傘走在林蔭小徑上」給 Mango 的資訊,遠比「女孩、陽傘、小徑」多。

2. 2

   說明這是哪一類圖片

   如果有明確的圖片類型,就放在開頭:「一張……的海報」、「設計一個……的標誌」、「一張關於……的資訊圖表」。這會在細節之前先決定版面配置。

3. 3

   用引號標出確切的文字

   所有文字都用雙引號括起來,並說明位置和外觀:頂部橫跨整個畫面的標題「NIGHT MARKET」,使用粗體紅色毛筆字。

4. 4

   編輯時,說明哪些要保留

   先寫不能改變的部分,再寫唯一的改動,最後寫它帶來的影響:陰影、倒影、與環境的融合。

5. 5

   尺寸和比例請用設定調整

   長寬比和解析度是設定項目。在提示詞中寫「16:9」或「4K」不會有任何作用。

可以參考的提示詞

• 繁忙的場景,逐一安排每個元素

  A cluttered developer's desk at night. An open laptop shows green code on a black screen. Beside it, a mug printed with the word "DEPLOY" lets off a thin curl of steam. An open notebook shows a hand-drawn Venn diagram of three overlapping circles in gray, blue and light green. A yellow sticky note carries a three-level mind map. A fountain pen lies with its cap beside it, next to a phone lighting up with a new message. A small pot of succulents sits in the far corner. Behind, a bookshelf falls soft and out of focus. A desk lamp on the right casts warm light and long shadows across the desk.

  為什麼有效: 它不用形容詞,而是依位置列出每個元素,讓擁擠的場景井然有序,並由一盞燈決定光線。

• 你的 Character 穿著已儲存的服裝,身處已儲存的場景

  Ana (@ana) wears @red-coat and stands at the rail of @harbor-pier at dusk, one hand on the rail, looking back over her shoulder toward the camera with a small smile. Wind lifts the hem of the coat. Keep her face, hair and the coat's cut and color exactly as in their images. Photorealistic, 50mm lens at eye level, the low sun behind her rimming her hair, harbor lights starting to glow in the background.

  為什麼有效: 每次提及都各有作用,名稱只綁定一次,光線有來源也有方向。換成你自己的 Character 和 References 即可。

• 只改該改的部分

  Keep the composition, the marble surface, the lighting and the bottle's position unchanged. Replace the green glass bottle with the frosted white bottle from @image2, matching its label exactly. Its reflection and shadow on the marble follow the same light from the upper left.

  為什麼有效: 先上傳產品照,再上傳新瓶子。提示詞會說明哪些保持不變,指出唯一的改動,並要求加上讓畫面看起來真實的陰影和倒影。

• 含西班牙文文字的海報

  A vertical poster for a neighborhood jazz night. A saxophonist in a brown suit plays under a single warm spotlight on a small brick-walled stage, his shadow long on the wall behind him. Across the top, the title "NOCHE DE JAZZ" in tall cream art-deco lettering; along the bottom, "Viernes · 21:00 · Café Lumbre" in small clean sans-serif. Deep navy and amber palette, screen-print texture.

  為什麼有效: 加上引號並指定位置與風格的文字,會如實呈現;Mango 3 也能原生書寫多種語言。別忘了在設定中選擇直式的長寬比。