New moms struggling to get back into shape had probably best avoid this post.
It's all very well for nude Russian supermodels like Natalia Vodianova to share photos of themselves breastfeeding on Instagram but for other mere mortals such - ahem - naked displays of nurturing may be somewhat depressing.
Especially when one pauses to consider that this is the fourth child of the catwalk queen, who is the face of Calvin Klein.
The 32-year-old is in a relationship with Antoine Arnault, son of LVMH chief Bernard Arnault, to whom a message with the photo was addressed; "Happy birthday baby from Paolo, Maxim and I. Love you @antoinearnault S))))," Natalia wrote alongside the snap.
Italian photographer Paolo Raversi took the picture.
So, you know, without a professional photographer on hand she would probably look tired and wrecked as well.