Barack Obama, the former Illinois senator and two-term commander-in-chief, has kept busy since he left office in 2017.

The former president was taking a morning walk just as two young siblings posed with the Washington Monument and cherry blossoms serving as a perfect backdrop.

During a cherry blossom shoot, Barack Obama stepped into the frame, creating a moment this family will cherish forever. The photo is going viral.

Former President Barack Obama is making a cameo in a family's photo. A couple said they were taking a picture of their son and daughter standing under a cherry tree when Obama walked by.

Belle Thomas, a four-year-old girl and her brother, Preston, were staring into the camera smiling. Just then, the former president of US strides into the frame.

Moore said she and her photographer, Briana Inell, quickly checked the camera and there he was: Obama unintentionally photobombing Belle and Preston. Moore said the photo is now a family heirloom. “It means so much to me, and to them as they grow older," Moore said. "It builds confidence, like, look I have something to share.”

A Virginia family got the surprise of a lifetime while posing next to the cherry blossom trees at a scenic spot in Washington, DC — when former president Barak Obama photobombed the perfect shot.

The former president strolled by behind the children, wearing a baseball cap, a white long-sleeved shirt, dark-colored pants and sneakers.

Former President Barack Obama apologized to a pair of children after accidentally photobombing their picture in Washington, D.C., on Monday.