卡通手绘风球迷观众运动员球场观赛插画素材

Stylized realism (moderately artistic treatment), modern stadium with sleek metal frames + transparent glass railings, stepped stands with clear row gaps (blue upper seats/yellow lower seats), emerald green turf with neat white markings, vibrant vermilion running track, 2/3 of the frame is a clear blue sky dotted with fluffy white clouds, no roof obstruction, audiences enthusiastically cheering while waving small red flags, wide-angle shot from a high vantage point, soft brush texture, bright and transparent light, grand and vivid atmosphere, cheering for athletes