Summoning Guide (Image Generation)

Welcome to the Summoning Guide! This guide will help you efficiently construct image descriptions using a three-step method, enabling you to easily master creative techniques and precisely generate the fantastic images in your mind in rubii.ai. Below, we'll introduce the construction method for each step in detail and provide practical templates to help you get started quickly.

Foundation Setting (Set the tone, scene + style)

Purpose: Define the scene and style of the image, establishing the basic atmosphere for the entire picture.

Construction Method:

• Choose a clear scene and add appropriate weight, recommended at 1.2.

Example:

• (moonlit garden:1.2)

Avoid:

• Contradictory settings appearing simultaneously (e.g., "daytime" and "midnight").

Character Definition (3-step shaping)

Purpose: Clearly define the main character you wish to present through a concise three-step description outlining their identity, appearance, and action.

Construction Method:

• Identity — Describe the character's identity or profession.

• Appearance — Briefly describe the character's main physical features (recommend no more than 3 to avoid information overload).

• Action — Describe the action the character is performing or the state they're in.

Identity | Appearance | Action

• Example: prince | red hair green eyes | holding glowing ancient book

Things to Avoid

• Don't pile up more than 5 appearance features.

Detail Enhancement (finishing touches)

Purpose: Add one or two distinctive details to the overall image to give it more depth and visual interest.

Construction Method:

• Choose 1 special effect and 1 detail that interacts with the environment to describe.

Example:

• green light from ring seeps into book pages·roses transform into ghost petals

Tips:

• Detail descriptions should be logically consistent with the character and scene, and should not violate the overall atmosphere of the image.

Prompt Development Guide

Step 1: Basic Framework "(garden) | prince | holding book" → Generate test

Step 2: Feature Evolution "(moonlit garden:1.2) | prince, red hair | holding glowing book·faint glow from ring"

Step 3: Ultimate Form "(moonlit garden:1.2) | prince, red hair green eyes, pale skin | ancient book absorbing green light from ring, roses turning to ashes at his feet"

Risk Prevention Quick Reference

Phase	Safe Operations	Dangerous Operations Examples
Foundation Setting	Single location/weather setting	Rainstorm + dry ground
Character Definition	Use commas to connect related features	Red short hair + long hair flowing in the wind
Detail Enhancement	Effects logically consistent with the scene	Flames burning underwater

Three Golden Rules

1. Precise Description: Each section ≤20 words

2. Incremental Testing: Add only 2 new elements at a time to test effect

3. Quick Correction: Upon detecting image issues, immediately remove the 2 most recently added words

Prompt Templates

Note: All prompt templates below can use either "|" or "," to separate prompt words

Anime Style Prompt Templates

• Cyberpunk Silver-Haired Girl (neon city:1.2) | silver-haired girl with mechanical eyes glowing red, cold expression | data streams of light entwined in hair tips, broken holographic ads reflecting lonely silhouette

• Forest Fox-Eared Boy (dawn forest, misty) | orange-gold fox-eared boy, small scratches on cheeks | ancient trees standing in the wind

• Coffee Shop Maid (rainy coffee shop, watercolor texture) | blue-purple short-haired cat-eared girl, uniform apron | coffee steam, hydrangeas trembling with raindrops outside window

Otome Style Prompt Templates

• Police Officer Character (rainy police station, cinematic lighting) | stern black-haired man with police cap, wrinkled uniform | lightning illuminating old badge on chest, blood not yet dry on interrogation form

• Two-Faced Young Nobleman (antique wardrobe room:1.1) | white-haired gray-eyed jewelry man, cross earring | holding rose, mirror reflection showing demon wings Dark contrast combination: angel halo + bloody bandages, damaged bible + silver crucifix

• Academy Black-Haired Boy (classroom at dusk, chalk drawing effect) | uniformed black-haired boy, light red lips | heart-shaped pendant hanging around neck

Traditional Chinese Style Prompt Templates

• Swordsman in the Wind (bamboo grove sanctuary:1.2) | black-haired youth with hair crown holding sword, plain white brocade robe | sword tassel gently swaying in the wind, bamboo leaves suspended in sword energy

• Butterfly Robed Young Master (fallen petal courtyard) | pale young master in butterfly-patterned black robe, gold thread headband | butterflies between fingers transforming into glass fragments, blue glow seeping from silver hairpiece

• Ink-Inspired Scholar (blue stone study) | navy blue Confucian-robed youth with tied hair, jade pendant at waist | ink rising from rice paper becoming a crane, inkstone revealing star chart patterns

Shiny Style Prompt Templates

• Flowing Light Boy (glass greenhouse:1.1) | golden-haired boy in water-blue shirt, reflective collarbone chain | fingertip ribbons transforming into light particles, parrot wings on shoulders becoming transparent

• Summer Sprite (rooftop pool) | honey-skinned boy with wet hair sticking to neck, water droplets on collarbone | waves crystallizing at feet, sunscreen oil reflecting rainbow patterns

• Starlight Young Nobleman (diamond exhibition hall) | mixed-race youth in silver-gray suit, teardrop mole inlaid with diamonds | cufflinks projecting constellation illusions, glass cabinets reflecting starlight spots

Prompts written according to this guide can generally generate preset characters, but to make that special character in your mind more distinctive, detailed adjustments are still needed. Sometimes, breaking conventional prompt patterns can produce unexpected and impressive effects.

Q&A

Q: Why do limb abnormalities appear?

A: Currently, AI still has some limitations in capturing complex actions. It's recommended to avoid prompt words involving overly detailed hand or foot movements to achieve better results.

Q: Why does image corruption occur?

A: This may stem from conflicts between prompt words, excessively high weight settings for individual words, or random occurrences during generation. You can try generating multiple times or appropriately simplifying prompt words to achieve more stable image presentation.