abstract light green shining triangular background. a sample with polygonal s. the textured pattern can be used for backgroun

abstract light green shining triangular background sample polygonal shapes textured pattern can be used for backgroun polygon geometric vector illustration mosaic triangle color ambient art banner blur border bright burgundy business crystal design desktop diamond digital elegant facet glass glow gradient graphic low modern navy newsletter octagon origami poly precious refraction rumpled shape shiny style texture wallpaper web white