Error 418: I've got a teapot!
I finally got my hand on the real one.
As a graphics programmer, everyone knows the Utah teapot:
(image licence: CC-BY 2.0, original source)
But not that many people know that it was modelled after a real teapot manufactured by German manufacturer Friesland Porzellan.
And even less people know that it is still produced!
And as a passionate graphics programmer I really needed to get my hands on one: