Singaporean are creative, at least for sometimes.
One of the Singaporean artist, Amanda Heng, 46 years old, has create a web page to allow the singaporean girl to upload their naked buttock photo and display in the website.
The website name singirl.net has currently shows 15 female butts.
Unfortunately, not all butt is good to see. Some even I want to said, it is ugly.
I guess you want to see the sing girls ass.
Here is the link