The prompt for a generated sketch beside a concept slide's cards, square, on a transparent
background, set as the image of the slide engine's image-and-grid block. Which slides get one: the
README of @hackersandwizards/slides, "Deck structure". Fill the bracketed parts; the labels name
what the slide's words claim, never a sentence from the slide.

Use case: infographic-diagram
Asset type: presentation slide illustration, shown beside the slide's cards at about a third of a 16:9 slide, on a projector or as a shared screen in a video call
Primary request: [one sentence naming the relationship the sketch shows]
Style/medium: a quick sketch drawn in under a minute with a worn chisel-tip whiteboard marker in ink-navy (#19283A) on a transparent background; line weight swells and thins within each stroke; strokes overshoot at corners and do not close; boxes are lopsided; a few strokes are doubled where the hand went over them twice; handwriting is fast and uneven, letters vary in size and baseline; flat 2D; nothing ruled, nothing symmetrical, nothing smooth
Composition/framing: square 1:1; single concept; the elements fill the square; fully transparent background (PNG with alpha channel), no paper, no border, frame, card, vignette or shadow, only the marker strokes are opaque; every element and label inside the square with a margin on all four sides
Elements: [up to five elements in reading order]
Text (verbatim): "[every visible label, in the deck's language]"
Labels: at most five, each one to three words, in big bold marker handwriting: every label's letters at least a twelfth of the square's height, so each label still reads when the square is shown a fifth of a screen tall; no small annotations, captions or extra words
Color palette: ink-navy plus two brand accents on key elements, each accent drawing its element and that element's label: [accent] for [element]; [accent] for [element]; everything else ink-navy
Constraints: one relationship; only listed elements; no headline, title or sentence from the slide; no people, stick figures, hands, faces of people, mascots or robots with faces, landscape, banners, motion lines, shading, gradients, glow, objects repeated identically, photorealism, typeset labels, clean vector lines, watermark, decorative emoji, or currency and percent signs; no digits anywhere

The accents, by what they mark; teal and purple unless the image marks success, urgency, a
warning or a before state:
#1A7285  primary idea, solution, after state
#9333EA  setup, insight, change
#4ADE80  success or growth
#F59E0B  optional step or urgency
#DC2626  warning or anti-pattern
#7C849C  before state or deprecated path