Irina Shayk has shared a racy image on Instagram to mark World Breastfeeding Week. It is held every year from 1 to 7 August in more than 120 countries.
In the black-and-white photo, the 31-year-old model is seen exposing her bare chest. She captioned the picture: "#WBW @mario_sorrenti"
Shayk welcomed her first child with American actor and producer Bradley Cooper in March. The couple named their child, Lea de Seine Shayk Cooper.
Meanwhile, Shayk had previously expressed her desire to have children. She told Hello! magazine: "I think family is the reason why we are here. I love my job and it's very important to me. I really enjoy what I'm doing but it's not the most important thing in my life - family is, friends, people who I love."
"My father was married to my mother for more than 20 years and, yes, definitely one day I want to have a family because that is the most important thing on this earth. I don't think there is a perfect time. I think it's more important to have the right person by your side," she added.