Kourtney Kardashian’s online persona tends to lean more toward conservative end, at least when compared to her sisters’ antics. However, to mark her 38th birthday, the reality star documenting herself splashing around in a fountain wearing nothing but her birthday suit. The nude photo, taken by photographer Mike Rosenthal (and husband of beauty guru and Kardashian confidant Jen Atkin), left little to the imagination with side boob and nipple in full view.

birthday suit

A post shared by Kourtney Kardashian (@kourtneykardash) on

As expected, there was a sisterly display of emotion by Kim and Khloe, sharing personal images to tout the eldest sister.

Friend Jonathan Cheban, otherwise known by his online moniker Foodgod, filmed Kourtney appearing before legions of fans, eager to see a glimpse of their idol.

Mom Kris Jenner posted a compilation of Kourtney throughout the years.

As did Atkin, who shared a montage of images to celebrate the mother of two.

However, it might be safe to say that, considering the Kardashian lifestyle, for this Aries, everyday might as well be a birthday.