Brain Matter
Brain Matter / Notes Rev. May 2026 V7 + V8.1 Compatible

Midjourney
Curriculum — v7 / v8.1 era

Thirty days. Built for someone with cinematographic literacy who needs to move from “good outputs” to a reproducible production pipeline. Horror, dark comedy, 16mm grain, deadpan dread.

Contents
  1. Platform Ground Truth
  2. The Parameter Surface
  3. Day Zero — Rate the 200 Pairs Deliberately
  4. The Methodology
  5. Prompt Anatomy
  6. Week 1 — Grammar Through Frames
  7. Week 2 — Style References & Lookdev
  8. Week 3 — Character/Object Consistency
  9. Week 4 — Short Concept & Motion Handoff
  10. Reference Vocabulary
  11. Failure Modes
  12. Operating Principles
  13. Resources, Ranked by Signal

Platform Ground Truth

Before any exercise, internalize the current state. Most outdated guides will burn your time.

Models live right now

Critical Compatibility Note — V8.1

V8.1 does not support Midjourney upscalers (use HD generation directly). --oref and --ow are V7-only. The Quality parameter is not supported on V8.1. Multi-prompts and the No parameter are not V8.1-compatible. Turbo and Draft Mode are not V8.1 paths; Draft remains a V7 workflow.

Translation: V7 is still your default workhorse for character work, draft iteration, and full parameter control. V8.1 is for sharpness, HD finals, and speed. You’ll use both in one pipeline.

The Parameter Surface

Verified current. Memorize this table; everything downstream assumes it.

ParameterRangeDefaultFunction
--arany ratio1:1aspect ratio — state every time
--stylize / --s0–1000100how hard Midjourney’s aesthetics push on top of the prompt
--chaos / --c0–1000variation across the four-grid
--weird / --w0–30000unusual aesthetics; horror/surreal lever
--sref [URL/code]style reference
--sw0–1000100style weight — how hard the sref pushes
--oref [URL]V7 onlyOmni Reference (character/object/style)
--ow0–1000100Omni weight
--p [code]personalization profile
--seed [int]randomreproducibility
--draftV7 onlyoff10x faster, half GPU cost; lower res
--rawV8.1offremoves default styling for prompt adherence
--hd / --sdV8.1variesHD = native 2K; HD costs 1.33 GPU min vs SD’s <1 min
--sv 4currentolder style ref algorithm for drifted legacy codes

Things to drop from your vocabulary immediately

Prerequisite

Before accessing Draft Mode, you need to unlock your V7 Global Personalization Profile by rating approximately 200 pairs of images. This is also a prerequisite for V8.1. Do this on day one before anything else. The next section is how to do it correctly.

Official parameter docs: docs.midjourney.com

Day Zero — Rate the 200 Pairs Deliberately

This is the highest-leverage hour you will spend in Midjourney, and almost nobody treats it seriously.

The Mental Frame

You’re not picking which image is “better.” You’re not picking which one you’d hang on a wall. You’re training a model that will live behind every prompt you write for the next year.

Reframe the question from “which do I like more?” to “which one is closer to the work I actually want to make?”

Those are different questions. A glossy, well-lit, beautifully composed fantasy portrait might be “better” by any conventional metric. But if you click it, you’ve just told Midjourney that’s the direction. Every horror prompt you write afterward will have that glossy fantasy pull working against you.

The Default You’re Fighting Against

Midjourney’s untrained aesthetic — the thing your profile is supposed to override — biases hard toward:

Your register is the opposite of almost every item on that list. So your rating job is to systematically pick against this default.

The Rules of Thumb (apply in this order)

When a pair comes up, ask these questions in order. Stop at the first one that resolves the pick.

  1. Which one has more texture/grain/imperfection? Pick the grittier one. Film grain, halation, gate weave, dust, scratches, video noise, scanlines, compression artifacts — all of these are good. If one image looks cleaner and one looks rougher, pick rougher every time.
  2. Which lighting is more motivated and less pretty? A single hard practical light (desk lamp, fluorescent tube, TV glow, car headlight, streetlight) beats a beautiful golden-hour wash every time. Hard shadows beat soft. Underexposed beats correctly exposed. Color contamination (tungsten in one corner, fluorescent in another) beats clean white balance.
  3. Which one is more uncomfortable to look at? Off-center composition, dead-center deadpan staging, awkward eye contact, weird negative space, a subject too close to the edge of frame, a horizon line in the wrong place — pick the one that makes your eye uneasy. Conventionally well-composed is the enemy.
  4. Which palette is sicklier, more contaminated, more limited? Sodium yellow, fluorescent green, dental-office cyan, dried-blood maroon, nicotine-stain beige, parking-lot orange. Avoid: teal-and-orange, warm gold, lush jewel tones, anything that looks like an Instagram filter.
  5. Which one has more deadpan or dread in it? A neutral face beats a smiling face. An empty room beats a busy room. A static composition beats a dynamic action shot. Stuart Gordon and the Safdies live in flat affect; train for it.
  6. Which one looks less like AI? The hardest and most important. AI tells: hyper-resolved everything, no aliasing, perfect facial symmetry, hands that look correct but lifeless, lighting that comes from everywhere, surfaces that look 3D-rendered. Pick the image that looks more like it was captured by a camera (with all the lens flaws, focus misses, and grain that implies) than rendered.
  7. Tiebreaker: which one is weirder? If neither image violates the defaults above, pick the stranger one. Your register rewards weird.

Specific Pair Types You’ll Encounter

Portrait vs. Portrait

Pick the one with harder lighting, more shadow on the face, less symmetry, less conventionally attractive features, more skin texture, more lived-in expression. Reject magazine-cover faces. Reject the one with the lens flare.

Landscape vs. Landscape

Pick the one with worse weather, less golden-hour, more haze, more emptiness. A flat overcast field beats a dramatic mountain at sunset. Pick the one that feels like nothing’s happening.

Two Abstract / Textural Images

Pick the one closer to film grain, paper, fabric, decay, mold, rust, fluorescent buzz. Avoid the one that looks like polished digital art.

Interior vs. Interior

Pick the one that looks more like a real place someone has been miserable in. Wood paneling, drop ceilings, cheap carpet, fluorescent tubes, popcorn ceilings. Reject the one that looks like an architectural rendering or a hotel lobby.

Animal / Creature Pair

Pick the more anatomically wrong one. Pick the one closer to body horror. Pick the one that looks like it has weight, not the one that looks airbrushed.

Genre-coded Pairs (sci-fi, fantasy, etc.)

This is where most people accidentally train themselves into a corner. If you see two “cool sci-fi soldier” images, pick the one that looks more like Possession-era European weird than Halo cover art. If you see two “fantasy castle” images, pick the one that looks more like a Tarkovsky frame than a Disney background.

When Both Are Bad

Pick the one that’s bad in a more interesting way. A failed render that looks like a glitch is better than a failed render that looks like a generic stock illustration.

When Both Are Genuinely Good and Both Fit Your Register

Pick the one with more restraint. Less is more.

What to Watch Out For

Pair Fatigue

Around image 80–120 you’ll start clicking faster. Don’t. Stand up, walk around, come back. A lazy second half undoes the careful first half.

The “But I’d Actually Like to Make This” Trap

You’ll see a beautiful clean fantasy image and think “well, I might want to make something like that for a different project.” Don’t rate aspirationally for projects you don’t have. Rate for the work you’re actually doing. You can override the profile per-prompt later; you can’t easily un-train it.

The “What If a Client Wants Something Different” Trap

Same answer. If a client wants glossy commercial polish, you turn personalization off for that job (--p is opt-in per prompt; you can also use multiple profiles). Don’t water down your default profile to hedge.

Skipping Pairs You Have No Opinion On

Midjourney makes you click one. If genuinely neither fits, default to the rougher, weirder, less-resolved one. You’re building bias; ties go to the register.

Stopping at 200

Midjourney lets you keep rating to refine. After your first 200, generate a few test prompts in your register. If the outputs still feel too clean, rate another 100 pairs with the same rules. You can also build additional profiles later (e.g., a “commercial polish” profile for paid work) and switch between them with --p [profile_ID].

After You’re Done — Sanity Check

Generate this exact prompt to test your profile:

A man sitting alone in a wood-paneled motel room at 2am, single 
tungsten lamp on the nightstand, television off, curtains drawn, 
shot on 16mm Kodak Vision3 500T pushed one stop, handheld, 
medium wide, deadpan composition --ar 2.39:1 --s 100 --p

If the output looks grainy, underexposed, deadpan, slightly sickly in palette, with hard motivated lighting and visible film texture — your profile is calibrated correctly.

If the output is warm, glowing, beautifully lit, with a handsome subject and an “epic” feel — you rated too conventionally. Rate another 100 pairs being more aggressive about picking the rougher option.

One Last Thing

You can re-rate. Midjourney lets you keep adding ratings to refine the profile, and you can create separate profiles for separate registers. So this isn’t a one-shot, do-or-die situation — but the first 200 set the gravity well, and it’s much easier to deepen a profile that’s already biased correctly than to drag a generic one toward your register one prompt at a time. Spend the hour. It pays back across every generation you’ll ever do.


The Methodology

Mastering Midjourney is mastering a feedback loop. A first prompt is a hypothesis; the four-up grid is the data; iteration is the work.

Phase order: Brief → Moodboard (Draft Mode, chaos 40–60) → Direction lock (chaos 10–20) → Style lock (--sref documented) → Character/object lock (--oref documented) → Hero generation (chaos 0–5, full quality, seed noted) → Document.

The single biggest discipline upgrade: every locked look gets recorded — prompt template, sref code or URL, sw value, stylize value, example output. Treat this like a LUT library. If you can’t reproduce a look, you haven’t made it.

Prompt Anatomy

V7-era prompts are paragraphs, not tag lists. Keep text prompts simple — avoid adding style words that conflict with your reference image’s look. Focus on content, not instructions: use your text prompt to describe what you want to see, not how Midjourney should modify the reference.

The Six Functional Slots

  1. Subject and action. Who, what, doing what. Specific verbs.
  2. Environment. Where, what’s around, what the world is made of.
  3. Composition and camera. Shot type, lens, angle, framing.
  4. Lighting. The single highest-leverage variable. Source, direction, quality, color temperature.
  5. Style/medium reference. One named cinematographer or photographer, or an SREF. One or two anchors maximum.
  6. Parameters. Always --ar. Then stylize, chaos, sref/sw, oref/ow as needed.

Skeleton

[Subject doing something specific] in [environment with material 
detail]. [Shot type, lens, angle]. [Lighting source, direction, 
quality, color]. Shot on [film stock or sensor], [grain/texture]. 
In the visual register of [one or two references]. 
--ar 2.39:1 --s 150 --c 10

The Contrast That Should Be Welded Into Your Reflexes

a scary cyberpunk city with neon lights
35mm anamorphic frame, rain-soaked Tokyo alley, sodium vapor mixed with cyan neon, wet asphalt reflections, Kodak 5294 stock, long lens compression, dense atmospheric haze, handheld documentary framing, practical fluorescent spill, underexposed shadows --ar 2.39:1 --s 100

V7/V8.1 respond to physical detail, optical detail, material detail. Your filmmaking vocabulary is the unfair advantage.


Grammar Through Frames

Goal: internalize aspect ratio, stylize, chaos, seed, draft mode, and the difference between abstract and physically specific prompts. Do this while shot-matching, not before.

Day 01 — Setup
Days 02–07 — Shot-Matching Exercise

Pick one film with strong visual identity. For your register: The Thing (1982), Possession (1981), Hereditary, Bound, Twin Peaks: Fire Walk With Me, Uncut Gems, Suspiria (1977), Mandy, Beyond the Black Rainbow. Pick one.

Pull five stills. For each still, work the loop:

  1. Write a first-draft prompt in Draft Mode at --c 20 --ar [match the still]
  2. Diagnose the gap between grid and source. Is it lighting? Lens? Palette? Grain? Composition?
  3. Change one variable. Re-generate.
  4. Repeat until match or until you understand why it can’t match (sometimes it’s an --oref situation you’ll handle in Week 3).
  5. Note the prompt evolution in a journal. This journal is non-negotiable.

By end of Week 1: ~5 stills taken to genuine match, internalized --ar, --stylize, --chaos, --seed, and the difference between underspecified and physically specific.

Week 1 Resources

Style References & Lookdev

Goal: build your first reusable “look.” Move from one-off generations to a system.

Days 08–09 — --sref Mechanics
Days 10–11 — SREF Codes vs. URLs
Days 12–13 — Build Your First Style Block
Day 14 — Multi-SREF (Carefully)

You can stack: --sref URL_A URL_B or --sref code_A::2 code_B::1 to weight them. Try blending two references.

Hard Limit

Two references maximum. If you want variety, run separate batches with different single references, not one batch with stacked references.

By end of Week 2: one fully documented “look” recipe. This is your first LUT.

Week 2 Resources

Character/Object Consistency & Sequence

Goal: build a coherent visual sequence — same character, same world, multiple shots.

Days 15–16 — Omni Reference Mechanics
Critical — V7 Only

--oref is compatible with Midjourney V7 only. Not compatible with Fast Mode, Draft Mode, Conversational Mode, or --q 4. Costs 2x regular V7 GPU time.

Default --ow is 100. Range 0–1000. Low values (25–100): minimal influence, more AI creativity. Higher values: stronger lock.

Days 17–18 — Single-Character Sequence
Days 19–20 — Layer Style + Character
Day 21 — One-Character / One-World Mini-Sequence

Build a 5-shot mini-sequence with story logic: establishing wide, push-in medium, character close-up, reaction shot, end-of-sequence wide pulling away. Same character, same world, same look, five different framings and lenses.

Week 3 Resources

Short Concept & Motion Handoff

Goal: build a one-minute storyboarded concept and pressure-test the full hybrid pipeline.

Days 22–24 — Storyboard
Days 25–26 — Hero Finals via V8.1
Days 27–28 — Motion Tests

Take three of your hero frames into motion tools. Comparison test all three:

Each has a different failure mode. Goal isn’t a finished piece; it’s knowing where each tool leaks.

Day 29 — Pipeline Document

Write your own playbook. Sections:

This becomes your equivalent of a LUT library.

Day 30 — Stress Test

Pick a one-line brief out of nowhere. (“A traveling salesman discovers his motel room has changed shape overnight.”) Build a 60-second visual concept end-to-end using only your playbook. Time it. Note every place the playbook failed. Update.


Reference Vocabulary for Your Register

You work horror/dark-comedy adjacent to Verhoeven, Cronenberg, Raimi, Stuart Gordon, Lynch, the Safdies, Fargeat, Miller, Landis. Reach for that vocabulary unless told otherwise.

Cinematographers / Photographers That Land in V7 & V8.1

Christopher Doyle, Robby Müller, Vittorio Storaro, Gordon Willis, Bill Henson, Gregory Crewdson, Philip-Lorca diCorcia, Todd Hido, Roger Deakins (the cleaner work), Benoît Debie (neon-soaked).

Stocks & Material Textures

Kodak Vision3 500T pushed, Fuji Eterna for sickly greens, expired 16mm reversal, VHS-degraded, Polaroid 600 for archival, Cinestill 800T halation, Super 8 Ektachrome for warm sun-bleached.

Practical Lighting Language

Tungsten contamination, fluorescent practicals, sodium vapor spill, motivated single source, top-down overhead, hard cross-key, deep falloff, available-light underexposure, magic hour cool ambient with tungsten warm key, color-temperature mismatch as production design.

Failure Modes to Diagnose Aggressively

Operating Principles

  • The prompt is a hypothesis. The grid is the data. The loop is the work.
  • Lighting first. Composition second. Subject third. Style reference last.
  • One knob at a time.
  • Specificity beats hype. Verbs beat adjectives. Materials beat moods.
  • Document what works. A look you can’t reproduce is a look you haven’t really made.
  • “Cinematic” is not a style. Name the cinematographer.

Resources, Ranked by Signal

Official — Always Start Here

Independent, Current, High-Signal

YouTube — With Caveats

Skip or Use Carefully
  • Any tutorial that teaches --cref and --cw without mentioning V7/V8 deprecation.
  • “Masterpiece / 8K / trending” prompt templates. V4/V5 cargo cult.
  • Tutorials older than spring 2025 unless they’re about composition or visual language rather than parameters.