These black lines on fingernails may look like bruising or internal coloring - not like you just accidentally created an edgy ...
Michelle Tagliamonte, 58, was getting a manicure when she noticed the black lines on her thumb, which signaled the start of a ...
Try different designs or stamp a combination of black and white marks to make a high-contrast, bold design. You could also find or make your smiley face stamp. This innovative nail art technique ...