Red square nails are a timeless sign of sophistication ... The innovative trick creates an effect that looks dynamic, moving ...

From soft blush tones to daring hot pinks ... The past year, we've seen red nails dominate, from bright reddish-orange hues in the summer to dark, cherry cola red nails in the fall.

From Cynthia Erivo's clockwork nails to Hollywood waves on Zoe Saldana, take a look at the best beauty moments from the red ...