geometric abstract wallpapers with triangles in red and blue on a white background (tiled)

geometric abstract-wallpapers triangles red blue white light-red dark-blue light-brown black crystal-cubism ultrafine-detail realistic-color-schemes lygia-clark high-contrast-shading multifaceted contoured-shading folded-planes low-poly multilayered-texture graphic modular-forms abstract-constructivism meticulous-detail