/grainy-duotone — locked grainy two-tone editorial style This style produces small editorial spot illustrations in a warm hand-drawn idiom: grainy charcoal-stippled black-ink figures (almost always a hand or pair of hands) interacting with free-floating flat color blocks, set on a warm cream background and dotted with scattered ambient marks. The base is locked; each invocation spins five creative dials. Prompt interpretation The user will usually give a short brief — sometimes a scene phrase ("hand raising a flag"), sometimes a metaphor + palette ("celebrating a launch, teal + yellow"), some…