Just look at this magnificent Edelweiss PC, designed by Pius Giger. All its wires and cables are hidden, but its components are suspended out there for all to see. Reminds us of that exquisite BMW Designworks PC.
Peer inside its smoked glass cover, and you'll see its innards, intertwined with tubing for its liquid cooling system. Check out that graduated cylinder on the outside holding some of the coolant. Stunning.