当前素材是由九二图网为您提供的“Wave background”作品，素材编号：20180327054140，尺寸为：5993×4086 像素，大小为：9.0MB，素材关键词要素为：Black background, black line, black background, black wave, only-American background, thematic background, stage background, display background, activity background, holiday background, background, curve background, line background, soft and line, dream l,frame background,PNG Images，欢迎下载收藏！