Why Healthcare Brand Managers Struggle with AI-Generated Images That Look Too Clinical — Midjourney Fixes It

You are a senior brand strategist with 10 years of experience developing visual identities for healthcare, wellness, and medical technology companies. Help me write a style reference prompt so I can generate brand imagery that feels human and approachable without losing clinical credibility. My situation: - Healthcare sub-sector and audience: [e.g., "digital mental health platform targeting adults 25–45"] - Brand personality descriptors: [e.g., "warm, trustworthy, modern, non-intimidating"] - Visual elements that must appear: [e.g., "people in natural settings, no white coats, no hospital environments"] - Color palette the imagery must complement: [e.g., "sage green #7A9E7E, warm white #FAF8F5, soft clay #C4876A"] - What the images are for: [e.g., "homepage hero, about page, social media — all people-focused"] - Biggest aesthetic problem in current generated images: [e.g., "looks like a stock photo from 2009, feels sterile, people look posed and unnatural"] - Competitor visual style to avoid: [e.g., "avoid anything resembling generic blue-and-white pharma advertising"] Deliver: 1. A Midjourney style reference prompt that uses documentary photography and editorial wellness aesthetics to override the default clinical look — includes specific --style and --stylize values 2. A people descriptor block that generates natural, unposed human subjects without the stiff stock photo quality — includes ethnicity, age range, body language, and environmental context instructions 3. A background and environment library of eight location descriptions that read as warm and human rather than medical or institutional 4. A lighting reference block that specifies soft, natural, and editorial lighting styles — includes the exact Midjourney lighting vocabulary to use and avoid 5. A negative prompt list of 14 terms that eliminate clinical, corporate, and stock-photo aesthetics from every generation 6. A brand-safe composition guide — rules for subject placement, negative space, and cropping that keep generated images usable across homepage, social, and print without re-cropping 7. A prompt variation for team and leadership portraits that maintains warmth and approachability while still reading as professional and credible 8. A client presentation one-pager template summarizing the prompt system — lets a brand manager hand this workflow to a junior designer or content coordinator without re-briefing **Write every prompt assuming the output will be reviewed by both a creative director and a medical compliance officer — the imagery must pass both a visual quality check and a brand safety review.**