Basically remixed it as a topper for lego-compatible articulated octupus base, however it can also be used as random sculpture in your LEGO diorama, or just a standalone bust figure. As it has a surprisingly thin waist i first done it with 2x1 brick but due to scaling issues it didnt work out.
The author remixed this model.
Added a LEGO brick as a base to connect to LEGO pins.