现代风低碳生活绿色出行场景海报

Vertical urban public welfare poster, low-carbon city life theme, core of low-carbon environmental protection & green travel, main visuals: new energy buses, green cycling scenes, recyclable signs, green mountains, clear water and flying birds background, bright vibrant fresh color scheme, high-quality Photoshop texture, mainstream urban public welfare style, clear natural visual presentation, vertical layout, with clear Chinese theme copy inside the poster