Sphere within Sphere bronze sculpture at Trinity College, Dublin

sphere within sphere bronze sculpture trinity college dublin art contemporary complex work aesthetic appeal piece of art exhibition courtyard outside exterior metallic golden inner sphere outer sphere artistic vision geometric shape concentric circles geometric patterns depth complexity partially fractured fragmented multi layered orbital illusory reflective composition interlocked globe symbol metaphor order and chaos selfdestruction rebirth recreation remarkable interconnectedness jib down straight on view art collection ireland tourist attraction travel destination tourism