Kuntao in Jakarta is predominantly of Fujian extraction, characterized by their frontal and right stances (right foot advanced). All Fujian stances are based on observations of not just animals but also humans, such as a newborn baby or a drunken man. Unlike the low stances of other systems, Fujian forms primarily switch between the "ting" and "pa" stance, both of which are designed to feel natural with normally-spaced placement of the feet and legs. Shandong styles - practiced across Java and Madura - are Saolim derivatives, identified by their positioning of the thumb atop the clenched fist, as well as their left stances. Their techniques include high kicks, rolling, leaping, and both short and long arm movements. Styles of Kongfu origin (not to be confused with the misunderstood term "kungfu") are known for their rigidity and static postures. Guangdong styles are fast and energetic, employing flailing arm motions, subtle hand movements, and semiclenched formations for parrying and blocking.