I thought the photograph of Lilibet was delightful, and I really don’t understand the obsession with the colour of her hair.
As Lemsip said, the photographs were taken by Misan Harriman who was a headhunter in the city before becoming a professional photographer. It seems unclear as to whether the photographs were actually released through his twitter account rather than directly through Meghan and Harry - no doubt someone can clarify this.
The three photographs on Twitter were Lilibet; one of Megan and Lilibet with his wife Camilla Holmstroem ( a banker who advises on business ventures) and their two children; and one of himself with his young daughter.
He had the privilege of being the first black photographer to shoot a cover of Vogue, and also produced the photographs taken in their American garden when Meghan’s second pregnancy was announced. He has known the couple for some time, and it used to be said that he introduced Meghan to the person who introduced her to Harry!
No, I don’t know them, I wasn’t there, but all this information was freely available on the internet way before Lillibet was born.