Kim Kardashian has shared the first public photo of her newborn baby Chicago West on Instagram. Chicago, who was born via surrogate, is little over a month old. Her debut image is very different from that of her siblings - North West and Saint West. The first photo of Kardarshian and Kanye West's eldest child was shared when she was 10 weeks old, while 2-year-old Saint's picture was shared when he was three months old. And both their first photos had no filter on them.