(Photo by Samir Hussein/WireImage)

Kate Middleton apologized Monday for the "confusion" surrounding a recent family photo released by the palace.

Four news agencies have since removed the Mother's Day family photo following concerns regarding digital manipulation. This was the first photo released of the Princess of Wales since undergoing abdominal surgery two months prior.

Within hours, the media outlets had all issued "kill" notifications. The Associated Press recanted their article, citing "the source has manipulated the image." Agence France-Press (AFP) cited an editorial issue, and Reuters claimed they withdrew the image after a post publication review. Getty Images has also dropped the photo.

"Like many amateur photographers, I do occasionally experiment with editing," Kate wrote on X, formerly known as Twitter, early Monday morning. "I wanted to express my apologies for any confusion the family photograph we shared yesterday caused. I hope everyone celebrating had a very happy Mother's Day. C."

Mother's Days is celebrated on March 10 in the United Kingdom.

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The tweet has since received 15.7M views in just a few hours. The public is particularly interested in Kate's well-being, as the princess was last seen in public on Christmas Day while attending a church ceremony before being pictured riding in a car with her mother, Carole Middleton, on March 4.

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The family photo featuring her and Prince William alongside their children Prince George, 10, Princess Charlotte, 8, and Prince Louis, 5, while light-hearted, presented a number of discrepancies.

Online viewers pointed out inconsistencies in the alignment of Princess Charlotte's hand and skirt, and the zipper on Kate's sweater, per Variety. Social media users also noted how Middleton wasn't wearing her wedding ring.

The Press Association — a popular media outlet for the royals — requested clarification regarding the digital image from Kensington Palace, but reportedly they never received an adequate response.

"In the absence of that clarification, we are killing the image from our picture service," PA said in a statement obtained by KTLA.

Kate isn't the only royal battling a health issue. Her father-in-law, King Charles, announced he was diagnosed with prostate cancer in early February.