Hey everyone! my name is Natan and I'm new here.

My girlfriend's sister really loves working with fondant and designing fondant cakes and figures (from ordinary human figures to dragons, mermaids, friendly animals & cartoons and so on...).
She had recently told me that she's having a hard time designing and working on the
details on the figures' faces. Eyes, mouth, nose, overall facial expressions etc...
Can anyone please direct me to instructional videos, books, sites and/or any other sources of information regarding facial details? I would be grateful.
Thank you so much for the help!
sincerely,
Natan.