abstract geometric pattern with diagonal lines and golden and blue hues

geometricillustration geometricbackground geometricpattern geometricartwork abstractdesign geometricshape gradientcolor contemporary diagonalline vibrantcolor composition abstractart brightcolor generative background minimalist geometric aesthetic goldenhue sharpedge abstract diagonal gradient creative contrast pattern graphic texture artwork digital vibrant surface bluehue golden shapes design modern simple bright lines style color sharp angle blue hues edge art