About this 3D model

I had been wanting to make a bust of myself for a few months, and after visiting the makerbot store, I finally had my face. I combined it with a bust I found on Tinkercad ( https://tinkercad.com/things/5sHLO1K5ZB3-bust ) and voilà ! If anyone knows who made the original bust scan and what it is, please let me know, as I would like to attribute it correctly (and maybe get a higher poly version, hehehe!). Made with Tinkercad. https://tinkercad.com/things/ftXQBigvd4c