Data Story Bubble Chart Infographic with Editorial Contrast

Data visualization infographic titled "Bubble Chart Example" using a BUBBLE CHART as the dominant visual element to show contrast across categories. Create an editorial data journalism illustration, FT / Bloomberg-grade chart aesthetics, vector-clean infographic layout. Dark charcoal background, Reuters / Economist editorial structure, neon accent palette with cyan, magenta, lime, amber, and electric blue bubbles, restrained typography, high contrast, precise gridlines, sharp axis labels and tick marks in English. X-axis label: "Value" with full zero-based scale and evenly spaced tick marks. Y-axis label: "Impact" with full scale and evenly spaced tick marks. Bubble size legend label: "Scale". Use 7 clearly separated bubbles with realistic illustrative values and visible labels: "Category A" at x=82, y=34, size=18; "Category B" at x=64, y=78, size=42; "Category C" at x=28, y=22, size=12; "Category D" at x=91, y=88, size=55; "Category E" at x=47, y=61, size=26; "Category F" at x=15, y=73, size=20; "Category G" at x=70, y=49, size=31. Emphasize contrast by placing small low-value bubbles far from large high-impact bubbles, with subtle glow outlines and thin leader lines for labels. Include 4 key insight callouts around the chart, each with a small icon, headline number, and short interpretation in English: 1) icon spotlight, "55" and "Largest bubble: Category D dominates both value and impact"; 2) icon balance scale, "76" and "Gap between Category C and Category D highlights sharp contrast"; 3) icon upward arrow, "78" and "Category B delivers strong impact with mid-high value"; 4) icon radar, "15" and "Category F stands out for high impact despite low value". Add a small strip at the bottom labeled "Source / Data note" with text: "Illustrative example. Figures shown are sample values for layout demonstration only." Include a concise legend labeled "Bubble size = scale" and a small subtitle under the title: "Illustrative contrast across categories". Maintain honest scaling, no misleading axis truncation or scale manipulation, balanced spacing, crisp English captions, and clean newsroom infographic hierarchy. 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.