Okay, it is nice, but what do you think about adding different details?
Not just making these shapes, try to add something special an different, try to make it much fun to look at it and inspiring.

Don't get me wrong, this head looks pretty damn cool, but it just doesn't feel steam punk to me. I would say you should finish this head and then just start a new one for HTOTM. Feels like just another robot head and not a steam punk one at this moment.

Materialls that scream steampunk for me are leather and copper use them.
Use scrappisch parts that look good. Almost as you are making vintage
machines. Expose them gears make pipes to have steam travel trough.

Steampunk is basicly advanced machines made with technology people had back in the steam era.

Tbh sell this. I's not very good even for robot head. Maybe if u work more on it...
Try something more complex and intresting for event.

;c its a bad head?

I think its pretty good.

I'm not going to go any further with it... I'm gonna sell it... I've lost interest in it.