Character Consistency Across AI Images
Getting a character to look consistent across multiple AI-generated images requires a deliberate two-step process: first create and lock in the character with several variations, then reference that established look in every new scene prompt.
Step 1 — Character Creation Prompt
A high-resolution photograph portrait of a man in his late 20s, with short, curly,
dark hair and a light stubble beard, green eyes, wearing a grey crewneck sweater,
with a confident expression. --ar 3:4 --v 6.0
Generate 2–3 variations of this prompt before moving forward. You’re looking for the version whose facial structure you want to lock in — then save the image or note the seed number.
Step 2 — Context Prompts with Character Reference
Once you have your base character, reference them in new scenes:
A candid shot of the man [from previous image / seed: XXXXXXXX] sitting in a coffee
shop, wearing the same grey sweater, looking out the window, morning light.
--ar 3:4 --v 6.0
In Midjourney v6, use --cref [image URL] (Character Reference) to anchor the face across generations:
A candid coffee shop scene. Man in his late 20s, curly dark hair, light stubble,
grey sweater, looking out window, morning light. --cref [URL of base image]
--cw 100 --ar 3:4 --v 6.0
Character Reference flags
| Flag | What it does |
|---|---|
--cref [URL] | Anchors character appearance to the reference image |
--cw 100 | Character weight — 0 to 100; higher = more faithful to reference |
--sref [URL] | Style reference — locks in aesthetic/mood rather than character |
What makes a strong base character prompt
| Element | Why it matters |
|---|---|
| Specific age range | ”late 20s” is more consistent than just “young man” |
| Distinctive features | Curly hair, stubble, eye color — specific details anchor the face |
| Neutral expression | Start neutral; add expression in scene prompts |
| Simple background | Busy backgrounds compete with facial detail in the base shot |
| Consistent clothing | Carrying an outfit across scenes reinforces character identity |
🔁 Leftover Remixes
🌶️ Spicy: “Create a character sheet — the same character in 6 different lighting conditions and expressions — to test consistency before committing to a project.”
🧊 Mild: “Give me the base portrait prompt for [describe your character] — specific enough to generate consistently.”
💰 Budget: “What are the 3 most important descriptors to include in a character prompt to maximize consistency across generations?”