A Topre Keycap with an Alien face coming out of it.
Please note that the photos above were taken of the Cherry MX version of this keycap but the designs are the same, only the keycap structure is different in order to fit Topre switches. If you would like to request a variant of this (e.g. Row 2) please contact me via Shapeways at bit.ly/1yjn3cH