A couple of things to remember with nude lips, wear a pop of color somewhere else on your face, find your shade + moisturize.
Image credits
Girls – left- Marija Vujovic, Luca Cannonieri for GoRunway.com- Dolce + Gabana Spring 2011 RTW
right – Sigrid Agren, Luca Cannonieri for GoRunway.com – Chloe Spring RTW
colors + lips – tarte lips
boots no. 7