background with rainbow gradients. blurred paint strokesvariegated shades.

abstract acrylic art artistic artwork background blot blue blurred board boho bright brush color colorful colors colours contemporary creative drawing dry dye gouache gradient gradients hand holi liquid macro mood motley multicolor multilayer orange paint painted palette pattern picker pink purple rainbow red rose saturation shades shadesn shape sketch smear spectrum splash strips stroke strokes strokesvariegated texture variegated vibrant vivid white yellow