But now, eagle-eyed royal fans have noticed the striking resemblance it has to the engagement photo Meghan posted on social media with her first husband.
Both images are in black and white, showing Meghan with her arm around her husband and his around her and both show the couple with their backs to the camera.
The only difference is the first image shows the duchess and her ex-husband sitting on a beach.
Despite the similarity, fans did jump to Meghan and Harry's defence.
"I love that they're looking into the future," one social media user wrote.
Another added, "You can feel the emotion."
Meghan and Mr Engelson married in 2011 and divorced in 2013 citing irreconcilable differences.