Resin head clay base

So I've made a clay base for a resin head I'm making and I wanted to see what you guys think. This is my first base and I am aware that I need to smooth the clay out a bit more.

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Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.

Thanks for the input in advance!