Foamwork advice

Hi there, since redesigning my sona I'm remaking my fursuit.
I've done my tail and footpaws so far and foamed the head.
I'm nearly ready to fur, I'm gonna be changing out the ears to be more
concave, and will make the gap between the eyes slightly bigger and
smooth down the eyebrows to blend them a bit better.

Just wondering if anyone had any more tips/advice/thoughts on my head so far?
Consructive crit preferred. I want this head to be great looking c:

Oh and it's to be a German Shepherd. I'm going for semi-toony/toony.

Pics below:







As I said any help would be greatly appreciated!