/cgl/ - Cosplay & EGL

What do you do to hide the hair on the back of one's neck when they're wearing a very short wig? In their FAQ, Arda mentioned make-up, dye, etc. etc. I tried googling for it but had very little luck.

Pic related, wig and character. I think part of the problem is that the wig is just a tad too small, but Arda goes up to 23 inches and the head of the person in question is 24 so I'm kind of out of options here.

How do you cover up the hair on the base of your neck when wearing a very short (and slightly small) wig?

My SO is wearing a short black wig for cosplay, but his hair is brown and curly and the difference in the two in pretty noticeable on the base of his neck, as well as his temples. I tried googling for a tutorial but had little luck.

Anyone?

Pic related, character and the wig we're using.

I need a wig for an Okarin cosplay, and I've been looking at Arda's Marty either in Black or Natural Black.

What does everyone think? Any styling tips or lacefront tutorials? I'm just so nervous because I'm terrible with wigs.