Parameters & Control Practice
Advanced Practice
Focus: Learning & Application
Time: ~45 Minutes
Use this guide to help you with the exercises. These are common parameters used in tools like Midjourney.
Parameter | Description |
---|---|
--ar [ratio] | Aspect Ratio: Sets the shape of the image. Examples: --ar 2:3 (portrait), --ar 16:9 (landscape), --ar 1:1 (square). |
--q [value] | Quality: Sets rendering quality. Higher values (e.g., --q 2 , --q 4 ) add more detail but take longer. --q 1 is the default. |
--s [value] | Stylize: Controls how artistic the AI gets. Low values (e.g., --s 50 ) are literal. High values (e.g., --s 800 ) add dramatic, creative flair. |
--c [value] | Chaos: Controls how varied and unexpected the results are. Low values (e.g., --c 10 ) are safe. High values (e.g., --c 90 ) are experimental. |
--stop [value] | Stop: Stops the generation process early. A low value (e.g., --stop 30 ) creates a sketch-like look. A higher value (e.g., --stop 70 ) looks semi-complete. |
[word] ::[weight] | Prompt Weights: Emphasizes or de-emphasizes parts of a prompt. wolf ::2 ranger ::0.5 makes the wolf much more dominant than the ranger. |
Category | Examples |
---|---|
Lighting | dramatic lighting , soft natural light , backlit , golden hour light |
Camera Angle | close-up shot , wide shot , over-the-shoulder view , low angle shot |
Mood | epic atmosphere , whimsical mood , dark fantasy setting , hopeful tone |
Art Style | pixel art style , watercolor style , oil painting , ink sketch , claymation style |
Photography | black and white photo , macro photography , tilt-shift photography , long exposure |
Effects | fire aura , ice aura , lightning strikes , glowing runes |
Composition | symmetrical composition , off-center composition |
Exercise 1: Mastering Aspect Ratio & Composition
--ar 16:9
, --ar 1:1
, or --ar 2:3
?--ar 16:9
for landscape. Add the phrase "off-center composition" to your text prompt.Exercise 2: Controlling Quality & Finish
Exercise 3: Defining Art Style
--s
(Stylize) value?Exercise 4: Embracing Chaos & Mood
Exercise 5: Directing the Camera
Exercise 6: Photographic Styles
Exercise 7: Using Weights & Effects
::
syntax. Give the 'mech' a higher number (e.g., 2) and the 'kaiju' a lower number (e.g., 0.5).Exercise 8: Combining Mood & Lighting
Exercise 9: Combining Style & Composition
--ar 1:1
for a balanced, square frame.Exercise 10: The Full Prompt
End of Practice Session