June 21, 2015 2:48 PM EDT

First Lady Michelle Obama posted a throwback photo of her husband to Instagram on Sunday in honor of Father’s Day.

“Thinking today and every day about the father of these two,” she wrote in the caption of the picture, which shows a younger President Obama and their two daughters, Malia and Sasha.

The President, who spent the weekend on golf trip in California with his longtime friends, is expected to return to Washington later on Sunday—after all, America’s First Family has a strict 6:30 p.m. dinner time.

Read next: Barack Obama’s Family Tree

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