🎨 SeaArt & AI Image Prompt Generator
Generate highly detailed, structurally perfect prompts for free AI image platforms like SeaArt, Midjourney, and Stable Diffusion. Define your style, lighting, and camera angle.
27 Ready-to-Use Art Prompts
Copy and paste these highly engineered prompts into SeaArt AI, Midjourney, or Stable Diffusion. Replace the bracketed text with your imagination.
Unlocking Creative Potential with SeaArt AI
Free platforms like SeaArt and Leonardo AI use Stable Diffusion models under the hood. To get the best results, you need a prompt structure that separates the subject from the environment, lighting, and render quality. Using these templates ensures you get commercial-grade images every time.
"I run a print-on-demand Etsy shop and needed consistent anime and vector designs. I used to just type basic sentences into SeaArt and got messy results. Once I started using the 'Quality Modifiers' and aspect ratio tags from this generator, my designs came out perfectly sharp and ready to print!"
How to Write the Perfect Prompt for SeaArt & Midjourney
Artificial Intelligence image generators have democratized digital art. Whether you are using paid tools like Midjourney or incredibly powerful free platforms like SeaArt AI, the quality of your output is entirely dependent on the quality of your prompt. Typing "a cool dragon" will yield a generic image. Typing "A cinematic dark fantasy concept art of a crimson dragon, volumetric fog, Unreal Engine 5 render, 8k" will yield a masterpiece.
Here is the anatomy of a perfect AI image prompt.
1. The Core Formula: Subject + Environment + Style + Lighting
The best AI prompts follow a strict hierarchy. The AI weighs the first few words heavier than the words at the end of the prompt. Therefore, always start with your main subject, followed by the setting, the artistic style, and finally the technical parameters (like camera type or lighting).
Example: "A female astronaut (Subject) standing on a neon-lit Martian crater (Environment), photorealistic cyberpunk style (Style), golden hour lighting, shot on 35mm lens (Lighting/Tech)."
2. Mastering Photography Keywords
If you want realism, you must speak to the AI like a photographer. Platforms like SeaArt and Midjourney understand camera lenses perfectly.
- Portraits: Use "85mm lens, f/1.8, shallow depth of field" to blur the background.
- Landscapes: Use "14mm wide-angle lens, deep depth of field, sweeping vista."
- Macro: Use "100mm macro lens, extreme close-up, highly detailed."
3. Understanding Aspect Ratios (--ar)
| Aspect Ratio Tag | Best Used For | Platform Compatibility |
|---|---|---|
--ar 16:9 | Desktop wallpapers, YouTube thumbnails, Cinematic shots | Midjourney, SeaArt, Leonardo |
--ar 9:16 | TikTok, Instagram Reels, Mobile wallpapers | Midjourney, SeaArt, Leonardo |
--ar 1:1 | Instagram feed posts, Profile pictures, Logos | Default on almost all AI tools |
--ar 4:3 | Vintage photography, standard print sizes | Midjourney, SeaArt |
4. Utilizing Negative Prompts in SeaArt
Unlike Midjourney, which mostly relies on positive prompting, Stable Diffusion-based platforms like SeaArt AI have a dedicated "Negative Prompt" box. This is where you tell the AI what you do not want. A standard, powerful negative prompt to copy/paste into SeaArt is: "ugly, deformed, extra limbs, bad anatomy, blurry, watermark, text, signature." This acts as a quality filter, forcing the AI to avoid common generative mistakes.
5. Emulating Specific Artists and Mediums
You can drastically change the vibe of an image by referencing traditional mediums. Instead of just asking for a drawing, ask for a "watercolor illustration," "impasto oil painting," or "charcoal sketch." If you want an anime style, specify "Studio Ghibli style" or "Makoto Shinkai style" (known for beautiful skies). The more specific the medium, the less 'generic AI' the image will look.