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Corporate presentation for newly launch product promotion. Isolated back & white theme background with bubble effects. High resolution PSD Background. Stage Lighting for Announcement, product demo 公司演示文稿 娱乐 dark stage background Product Promotion Stage Lighting Background (PSD)
Corporate presentation for newly launch product promotion. Isolated back & white theme background with bubble effects. High resolution PSD Background. Stage Lighting for Announcement, product demo 公司演示文稿 娱乐 dark stage background 产品推广舞台灯光背景 (PSD)