Analysis of information sources in references of the Wikipedia article "S nhọn (pointy S)" in Vietnamese language version.
The double 'S' markings on the center piece resemble other marks and gestures found in Basquiat's paintings from this time [...] While it became less and less a part of Basquiat's art production, there are continued references to graffiti style in his paintings and works on paper, such as the 'S' symbol.
No, this is not an original Stussy Logo [...] I personally get asked this a lot, but people have been drawing this S long before Stussy was established. People have just assumed it was Stussy and it's sort of spread from there. It's actually quite amusing.