Abstract Pattern Background Vector 107052 Patterns 16/1/17 EditingAbstract pattern background vector with seamless geometric shapes.abstract linearabstract linear patternabstract patternbackgrounddecorative patterndrawingfabricgeometricgeometric patterngeometric shapesillustrationlinear patternornamental bacgroundpatternseamlesstealteal patterntrendytrendy patternvector outline