更高级的提示可以包括一个或多个图像URL、多个文本短语和一个或更多个参数
Image Prompts
可以将图像URL添加到提示中，以影响最终结果的样式和内容。图像URL总是位于提示的前面。
https://docs.midjourney.com/image-prompts
Text Prompt
要生成的图像的文本描述。请参阅下面的提示信息和提示。写得好的提示有助于生成令人惊叹的图像。
Parameters
参数会更改图像的生成方式。参数可以更改纵横比、模型、放大倍数等等。参数位于提示的末尾。
https://docs.midjourney.com/parameter-list
提示性注释
单词选择
措辞很重要。在许多情况下，更具体的同义词效果更好。不要大，试着小，大，巨大，巨大，或巨大。
复数词与集合名词
复数的单词有很多机会。试试具体的数字。“三只猫”比“猫”更具体。集体名词也适用，“鸟群”而不是“鸟”
专注于你想要的
最好描述你想要什么，而不是你不想要什么。如果你要求参加一个“没有蛋糕”的聚会，你的照片可能会包括一个蛋糕。要确保对象不在最终图像中，请尝试使用e--no参数进行高级提示。
提示长度和详细信息
提示可以很简单。一个单词或表情符号就可以了。然而，简短的提示依赖于Midtravel的默认风格，允许它创造性地填充任何未指明的细节。在提示中包括对您重要的任何元素。更少的细节意味着更多的多样性，但更少的控制力。
尽量清楚任何对你来说重要的背景或细节。考虑
主题：人、动物、性格、地点、对象
介质：照片、绘画、插图、雕塑、涂鸦、挂毯
环境：室内、室外、月球、水下、城市
照明：柔和、环境、阴天、霓虹灯、工作室灯
颜色：鲜艳、柔和、明亮、单色、彩色、黑白、粉彩
心情：稳重、平静、喧闹、精力充沛
构图：人像、特写、鸟瞰图
Prompting Notes
Word Choice
Word choice matters. More specific synonyms work better in many circumstances. Instead of big, try tiny, huge, gigantic, enormous, or immense.
Plural words and Collective Nouns
Plural words leave a lot to chance. Try specific numbers. "Three cats" is more specific than "cats." Collective nouns also work, “flock of birds” instead of "birds.”
Focus on What you Want
It is better to describe what you want instead of what you don’t want. If you ask for a party with “no cake,” your image will probably include a cake. To ensure an object is not in the final image, try advanced prompting using thee --no parameter.
Prompt Length and Details
Prompts can be simple. A single word or emoji will work. However, short prompts rely on Midjourney’s default style, allowing it to fill in any unspecified details creatively. Include any element that is important to you in your prompt. Fewer details means more variety but less control.
Try to be clear about any context or details that are important to you. Think about:
Subject: person, animal, character, location, object Medium: photo, painting, illustration, sculpture, doodle, tapestry Environment: indoors, outdoors, on the moon, underwater, in the city Lighting: soft, ambient, overcast, neon, studio lights Color: vibrant, muted, bright, monochromatic, colorful, black and white, pastel Mood: sedate, calm, raucous, energetic Composition: portrait, headshot, closeup, birds-eye view我开发的chatgpt网站：
https://chat.xutongbao.top
参考链接：
https://docs.midjourney.com/docs/prompts