Oli Green, fiancé of actress Sienna Miller, shared a rare photograph of their two-year-old daughter over the weekend, alongside a striking image of Miller. The couple welcomed their second child together in May, and Miller has since shared initial photos of their newborn.

Miller, who also has a 14-year-old daughter, Marlowe, from a previous relationship, announced the arrival of her third child in May with a understated statement. She later posted a series of intimate family moments, captioned "Adulting," which included early photographs of her newborn.

Among the shared images was a sweet picture of their younger daughter, whose name has not been publicly revealed, sitting at a piano with her face partially obscured by her curly hair. Another photograph featured Miller in a fashionable double denim outfit. Green also shared a selfie, highlighting his mustache with the caption "Two blondes and a moustache."

Sienna meanwhile looked sensational in an image showing her in typical trendy style, comprising double denim and a loose-fitting top

Green also posted candid shots of himself appearing tired with under-eye bags, accompanied by the caption "parenting," offering a glimpse into the realities of life with a newborn.

Miller, who revealed her third pregnancy by showcasing her baby bump at the Fashion Awards in December, has spoken about the challenges of motherhood. She noted in May that she was surviving on "very little sleep" and discussed returning to work just three weeks after giving birth.

During an appearance on The Tonight Show With Jimmy Fallon, Miller described the transition to having a third child. She humorously recounted a transatlantic flight with her toddler and newborn, stating that the toddler was now more challenging to manage than her teenage daughter.

Showing his trendy side, Oli also shared an up-close selfie flaunting his ample moustache alongside the caption: 'Two blondes and a moustache'