Day 160: Center Stripes Nail Art

Kamila Szulczewska, Beautyland, Dundee, Scotland

Day 64: Man's Best Friend Nail Art

Regina, McKinney, Protégé Hair Designs, Bakersfield, Calif.

Young Nails Vlog #102: Extreme Pink Sparkle Valentine's Nails

Young Nails' Greg Salo created this bright, sparkly Valentine's Day set for beauty influence Aidette Cancino.

Day 284: Dots and Stripes Nail Art

Leanne Brown (Regina, Saskatchewan, Canada)

Day 221: Freestyle Abstract Nail Art

Cristal B. EZ, Bombe d'Ongles

Day 224: Music Notes Nail Art

Jocelyn Cruz

Day 233: Flirting With Forty Nail Art

D. Reese, Funky Nails (Chicago, IL)

Day 364: Festive French Nail Art

Marily Brossard (Quebec, Canada)

Day 90: Butterflies and French Nail Art

Elaine Moore, Eye Candy Nails and Training (Bramley, Rotherham)