I know nothing practical about make up, but I've seen good and bad makeup and eyebrows on cis females.
So, in relation to your eyebrows, it seems to be currently fashionable for females to have wide, long and hairy eyebrows ( in Australia at least) and they apply eyebrow mascara to really make them stand out. Most would die for your eyebrows ( I know I would since I have practically none, noo, wait, since I started T I've got a few extra hairs, my partner disagrees... but I love my extra eyebrow hairs

). Ok, so eyebrows you can work in your favour without doing much to them other than eyebrow stuff that girls put on them. Check online for people who show you how to do it step by step on youtube. It's a fantastic resource for you.
Next, face. Again, highly skilled make up artists could show you how you can use make up to bring out more or less cheek bones, eyes, jaw line. I would get in touch with one of them, or search youtube for tips on how to become a fukken brilliant make up artist. You can have a lot of fun at home with this and learn as you go along to make yourself look more femme.
Since you are not planning on coming out any time soon, there is no rush to acquire the necessary skills to totally remake your looks using make up only. Go for it, girl!