Abstract a4 brochure title sheet, swirl text frame icon, stain loop blotch deco, helix gyre figure, logo sign, paint blob, black, white curve line, firm banner form, blur blot, fancy EPS10 flier fashion, daily periodical issue, trademark emblem 为您的商务笔记本，个人日记或官方卡盖的抽象背景。在企业的生产或演示文稿模板的简约风格的图形模式。任何在矢量格式大小易于编辑和添加文本、 标志、 变化.