He stayed out of sight for over a month, but Ryan Gosling is finally making public appearances again following the birth of his daughter Esmeralda Amada.

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The 33-year-old, who became a father September 12, was spotted in Atlanta, Georgia Oct. 24 as he began work on his newest film, The Nice Guys-marking the first time he has been seen in public since girlfriend Eva Mendes gave birth to their first child together.

Gosling sported a new mustachioed look for his role as a private eye in the film, which is set for a 2016 release date and also stars Kim Basinger, Russell Crowe and Matt Bomer.

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Mendes has not yet made a public appearance since their daughter's birth, so it is currently unclear if she joined her boyfriend in Atlanta or if she and their daughter stayed behind in L.A.

Gosling was last spotted out in public in early August, just weeks after news of Mendes' pregnancy broke. The news that she was expecting a child became public knowledge in July, when she was already seven months pregnant.

His returning to work comes just days after reports surfaced that his girlfriend was tired of the fame game in Hollywood, and was looking to move to a quiet country home so the couple could raise their daughter outside of Los Angeles.

"It's been tough on her hiding away with so much attention on her, and she's turned into a fierce mama bear," a source said. "She's so fed up with the fame game and couldn't think of anything worse than raising a child in LA."

The source also said that Gosling shared those sentiments, and the couple was looking for ranches outside of Hollywood.

"Ryan's all for it and they're talking about ranches in Utah or Ojai," the source said.

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