Beside the image, the singer wrote: “My baby and me after nap time.”

Janet Jackson has shared her first public photo of her three-month-old son Eissa on Friday,

Beside the image, the singer wrote: “My baby and me after nap time.”

This post comes just after her separation from her Qatari billionaire husband, Wissam Al Mana, earlier this month. They had been married for five years

Mana showed feelings for Jackson, as he posted a message for her to his own site on Friday.

“To the most beautiful person in the world, thank you for your divine love, your eternal support and for being my best friend,” he wrote.

“I love you so much, inshallah [God willing] we will be together in the Great Forever x.”

Janet Jackson (R) and Wissam Al Mana attend the Roberto Cavalli Autumn/Winter 2013 collection at Milan Fashion Week February 23, 2013.