Karen Walker chose OPI manicures for her models at NYFW and OPI chose to show off their matte top coat.

OPI at Karen Walker NYFW 2013

OPI at Karen Walker NYFW 2013

The models wore polished yet playful separates in hues of black, olive, ivory and bright poppy.

OPI at Karen Walker NYFW 2013

OPI at Karen Walker NYFW 2013

For their nails, Karen Walker chose OPI Black Onyx nail polish, topped with the  OPI Matte top coat.

Photos courtesy of OPI