Karl Lagerfeld Birth Chart Choropleth Map Infographic

Data visualization infographic titled "Choropleth map example" using a CHOROPLETH MAP as the dominant visual element. Create a clean regional map with clearly separated administrative areas shaded in a monochrome ink gradient from light gray to near-black to show a trend over time by region, with a small companion trend legend labeled in English. Use a plausible illustrative dataset across 12 regions, showing change from "2019" to "2024" with the mapped metric labeled "Trend Index (illustrative)". Include sharp English labels for major regions, a clear legend with evenly spaced tick marks at "20", "40", "60", "80", "100", and a small side mini-line showing overall movement labeled "Overall trend, 2019–2024". Add 4 key insight callouts with small icons: "84" — "Highest index in the Central region, indicating the strongest recent rise" with an upward arrow icon; "29" — "Lowest reading in the Coastal region, showing slower momentum" with a downward arrow icon; "+18 pts" — "Largest five-year increase recorded in the Northern region" with a trend-line icon; "7 of 12" — "Most regions moved upward over the period, suggesting broad-based growth" with a map-pin icon. Add a small source/data-note strip at the bottom reading "Source / data note: Illustrative example. Figures are not sourced and are shown for layout demonstration only." Use editorial data journalism illustration, FT / Bloomberg-grade chart aesthetics, vector-clean infographic layout. Visual style: restrained financial-newsroom design, monochrome ink palette, off-white background, crisp black and charcoal typography, subtle gray fills, thin hairline borders, analytical and trustworthy mood. Ensure no misleading scale manipulation, no truncated legend logic, and map shading is consistent and easy to compare. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no fake authoritative sources cited, no watermarks Numbers labeled "illustrative" unless the user supplied specific sourced data. No fake authoritative sources cited (do not invent "Source: Reuters 2025" — use "Illustrative example" instead). No misleading axis truncation or scale manipulation.