Batch-generate a themed icon or sticker set with permutation prompts

SHARED CONCEPT
a minimalist flat-icon design of a single object, centered, on a plain white background — this part of the prompt stays identical across every variant in the set and should carry all the description that must not change between them.

WHAT VARIES ACROSS THE SET
a coffee cup, a croissant, a rolling pin, a whisk, a teapot — this is the exact list of items Midjourney will substitute one at a time into the permutation bracket, generating one full job per item in the list.

WHERE THE VARIATION SITS IN THE SENTENCE
directly after "of" and before the rest of the description, since the object name is the subject of the icon — place the permutation bracket exactly where the varying word belongs grammatically in the sentence, since Midjourney inserts each list item literally into that position; a badly placed bracket produces a grammatically broken prompt for every single variant in the set, not just one.

STYLE LOCK ACROSS THE SET
thin 2px outline, single accent color of warm terracotta, no gradients, no shadow — restate this identically for every variant since permutation prompts do not add any extra consistency beyond what the shared, non-bracketed text already provides; a set is only as visually cohesive as the shared wording around the bracket.

NEGATIVE ELEMENTS
--no text, watermark, background texture, drop shadow

PERMUTATION SYNTAX
a minimalist flat-icon design of a single object, centered, on a plain white background {shared_concept_before}a coffee cup, a croissant, a rolling pin, a whisk, a teapot{shared_concept_after}, thin 2px outline, single accent color of warm terracotta, no gradients, no shadow

PARAMETERS
--ar 1:1 --v 7

OUTPUT
A single submitted prompt containing the {a, b, c} permutation bracket, which Midjourney splits into one separate job per listed item — each job returns its own full grid, and each job separately consumes one Fast-GPU-hour job slot, so a five-item list produces five full jobs from one submission, not one job with five results inside it.

BEFORE SUBMITTING A LARGE SET
Count the items in a coffee cup, a croissant, a rolling pin, a whisk, a teapot and multiply by the number of jobs that will actually be queued — permutation prompts are a convenience for not retyping the shared text, not a way to generate more images for the same cost. If the set is large, run one single test variant outside the bracket first to confirm the shared wording and style lock actually produce what you want, then submit the full permutation set once the wording is confirmed rather than debugging wording across an entire batch of queued jobs.