Astronomical amount of ornamentation. In here and all the gold leafing. The principal chambers are am e amazing, marble and just its an amazing work of art. As you walk in, were at the west or the main entrance. That faces the susquehanna river out towards state street. U you walk into the center. The rotunda rises 272 feet up to the top where the statue of commonwealth sits. Its 24 karat gold leaving throughout. The four murals designed by edwin austin abby would show a figure with a sense of realism. The figure of vulcan in the mural and then blast furnaces. Blast furnaces, pennsylvania, iron, steel industry. Then presided over by the roman god of the forge. Angels leading ships anchor chains which represents pennsylvania as religious freedom. Science revealing the treasures of the earth, mineral and industrial wealth of the commonwealth. The spirit of light has oil with Angels Holding flames up above it. As you go up further, you have a railing. Then you have these large eightfoot t