Human determination and ingenuity,, captured in an image for you to enjoy. Tempered��or��toughened glass��is a type of��safety glass��processed by controlled��thermal��or chemical treatments to increase its strength compared with normal glass. The high-resolution artwork behind hit,, coupled with elements of foil will mezmerize your guests. It is incredibly vibrant and alone will add a dramatic affect to your room. We overbox these large 40x60 pieces of art so it will arrive saftely to your home or office. We also have added special hanging hardware,, exclusive to Classy Art,, to the back to make haning this pice quick and easy.