Senna helmet Ferrari

Hi everyone, I've created a fictional Senna helmet for the Ferrari. It's based on the 1994 Williams Senna helmet from the 1994 mod. I wanted to release legally it if someone wants to use it... but I don't know where I can ask for the permissions to use those textures. Can you help me, please?

some screens of the helmet:




MY ASSETTO CORSA (& other stuff) DOWNLOADS---> SATLAB90
MY VIDEOS---> F1 Retro-Game