Possessing a beautiful eyebrow shape will help your face become sharper and more harmonious.

1. 1920s

At this time, a beautiful eyebrow shape must be very thin, with the end curved down.

Photo: Otto Dyar/John Kobal Foundation/Getty Images

How does the definition of beautiful eyebrows change over time?

Photo: John Kobal Foundation/Getty Images

2. 1930s

Star Merle Oberon still favors the arched and rounded eyebrows like a decade ago.

How does the definition of beautiful eyebrows change over time?

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How does the definition of beautiful eyebrows change over time?

Photo: Michael Ochs Archives/Getty Images

How does the definition of beautiful eyebrows change over time?

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3. 1940s

Marlene Dietrich’s eyebrow shape remains faithful to the old style: Thin but the curvature has been much reduced.

How does the definition of beautiful eyebrows change over time?

Photo: A. L. Whitey Schafer/John Kobal Foundation/Getty Images

Photo: John Kobal Foundation/Getty Images

4. 1950s

This is the golden decade of the famous beauty Marilyn Monroe.

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Photo: Silver Screen Collection/Getty Images

Photo: Silver Screen Collection/Getty Images

Photo: Michael Ochs Archives/Getty Images

5. 1960s

Girls of this decade were greatly influenced by Audrey Hepburn’s makeup style with characteristic bold, thick and slightly slanted eyebrows.

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7. 1980s

Brooke Shields started the trend of growing eyebrows to honor natural beauty.

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Photo: Julian Wasser/Liaison

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8. 1990s

Girls in the 1990s preferred neatly trimmed and drawn eyebrows.

Photo: Ron Galella/Gettyimages

Photo: CBS Photo Archive

Photo: Ron Galella/WireImage

Photo: Jim Smeal/WireImage

9. 2000s

The beautiful eyebrows of the 2000s still linger with willow leaves.

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Photo: Tony Barson/WireImage

10. 2010s

In recent years, the couple has always been carefully and meticulously groomed by women.

Photo: Noam Galai/WireImage

Photo: Jeff Kravitz/FilmMagic

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