音樂節活動海報｜Music Festival Poster

中文：音樂節活動視覺海報，大膽的彩色幾何形狀與漸層效果，前景為抽象化的喇叭與音樂符號，底部為活動名稱與日期字體，整體氛围為活力與街頭藝術感，粒狀紙張質感可增加復古感。

English: Music festival visual poster, bold colorful geometric shapes and gradient effects, foreground abstract speakers and music symbols, bottom event name and date typography, overall atmosphere energetic and street art feel, grainy paper texture can add vintage feel.

中文：浮水印、亂碼文字、低解析度、商標、過度暗角

English: watermarks, garbled text, low resolution, trademarks, excessive vignette