Modern Multicolored 7-piece Metal Decorative Wall Art Set This metallic wall art features an abstract design in hand-sanded finish for a three-dimensional visual effect. As the light reflects off the metal, this 7-panel horizontal wall sculpture by Ash Carl comes alive in vibrant colors. This 7-panel metal wall sculpture by artist Ash Carl will mesmerize all who see it. This metal wall art features a hand-sanded finish that creates a three-dimensional visual effect. As you walk past the art piece, it seems to come to life and will appear to move as the light reflects off the metal.