城市热岛效应科普图解生成预设

Use case: infographic-diagram. Create a polished editorial infographic explaining an urban heat island in a summer city block. Combine a semi-realistic isometric street cutaway with labeled overlays, arrows, temperature callouts, and a small before/after tree canopy comparison. Exact title text: "WHY CITY BLOCKS GET HOTTER" Include readable labels: "Dark asphalt", "Glass reflection", "Tree shade", "Cool roof", "Air flow" Palette: warm asphalt reds and oranges balanced by cool greens and blues. Style: magazine science graphic, highly organized, accurate spatial relationships, no logos, no watermark.