Excel Power Map Gantt Chart Project Timeline Infographic

Data visualization infographic titled "Gantt Chart Project" using COMPARISON COLUMNS as the dominant visual element to show the breakdown of a project timeline by phase. Create a clean column-based schedule view inspired by a gantt project plan: horizontal project phases listed on the left and comparison columns representing duration in weeks across a clear top axis from Week 1 to Week 20, with sharp axis labels, visible tick marks, and precise English labels. Use realistic illustrative project data such as phases: "Planning" 2 weeks, "Research" 3 weeks, "Design" 4 weeks, "Development" 6 weeks, "Testing" 3 weeks, "Launch" 2 weeks. Show grouped comparison columns for each phase with labeled start week and duration, plus small milestone markers above selected columns. Include a secondary mini-summary comparison showing total effort split by workstream: "Strategy" 5 weeks, "Product" 10 weeks, "QA" 3 weeks, "Release" 2 weeks. Add 4 key insight callouts with small icons: "20 weeks" — "Full project timeline from kickoff to launch" with calendar icon; "6 weeks" — "Development is the longest single phase" with code icon; "10 weeks" — "Product work accounts for half of total schedule" with briefcase icon; "2 weeks" — "Planning and launch are shortest stages" with flag icon. Add a small source / data-note strip reading "Data note: Illustrative example for layout demonstration. Figures are illustrative unless sourced by the user." Use minimal flat visual style, rainbow categorical palette across phases, lots of white space, subtle gridlines, balanced hierarchy, modern editorial feel, and honest full-scale axis with no truncation or misleading scaling. Include subtle visual cues related to project management while keeping the comparison columns dominant. editorial data journalism illustration, FT / Bloomberg-grade chart aesthetics, vector-clean infographic layout. 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.