color patches artwork. dark theme for textures, backgrounds, artwork

abstract antique art artistic arts artwork awesome backdrop background beige bright brown brush brushes celebration color colorful colorsplash dark decor decoration design designer designs digital drawing dust dusty fall frame fresh glow glowing gradients grunge grungy illustration inteiors interior liquid luxury modern paint painted paintings paints paper pastel patched patches patchy pattern poster powder rich rough rusty sand scattered sheet shine splash strained stroke strokes summer surface swatches template texture textured textures theme vibrant vintage wall wallart