Looks like acne (to my untrained eye). Could be something as simple as her bowls/bedding etc. needing to be washed or she could've gotten into something gross while outside. Wash her stuff, wash her face. I use a little hydrogen peroxide on a cotton pad on Chance wherever he has acne to kill bacteria (after a normal face wiping w/ baby wipes or a warm washcloth). I try not to cover it up with too much gunk but if it was bleeding I might use a bit of polysporin on it. Otherwise, after the hydrogen peroxide I just let it heal naturally.