Test whether a pictogram means what you think

For [PICTOGRAM PURPOSE] and [AUDIENCE], draft three visibly distinct icon directions with a one-sentence rationale each. Design a five-person exploratory comprehension pilot using open-ended questions before multiple-choice prompts, and record interpretations without coaching. Define a revision rule for confusing shapes; do not call a five-person pilot proof of broad comprehension. Specify a larger representative validation and applicable safety-sign standard check before deployment. Provide alt text and a text-label fallback. Do not claim an icon is universal or culturally neutral. Check that the intended action is understandable at small size and in monochrome, not only in a polished mockup.