Kim Kardashian flaunts post-baby body

(UPI) -- Kim Kardashian gave birth to baby North West back in June and despite the weather turning colder, she's picked this moment to show the world she's back in swimsuit-wearing shape.

The reality star posted a racy over-the-shoulder selfie to her Instagram account (#Nofilter!) wearing nothing but a barely-there white one-piece suit.

The image grabbed the attention of more than 600,000 people on the photo-sharing network, including Kanye West, who sounded pretty appreciative.

"HEADING HOME NOW," the rapper tweeted.

“@KimKardashian: #NoFilter http://t.co/EWveUYTi3y” HEADING HOME NOW

— KANYE WEST (@kanyewest) October 17, 2013