It is hosted and was organized da Game-Art-HQ.Com
te can see it at link
Beside the known characters like scorpione and Sub Zero, also the not so popolare ones like Drahmin, Hsu Hao, Nitara o Shinnok are featured in this project.
Even a handfull characters which never made it to the games like Tremor, Hydro o Nimbus Terrafaux are included!