just wanted to post a face pic for those interested. it's SY on cheeks, trillion dollar quad on eyes and GP on lips.
i had to hold the camera close to my face to get the blush to show up at all...the result is i look a bit like a duck!
in any case, IRL the blush looks much brighter, but key word is sheer! i used a nars yachiyo, and was pretty liberal with it. my skin tone is around nc43 though i have yet to find a foundation that actually matched me to the tee.