Fluid art, pouring art, and acrylic pours are all ways of manipulating acrylic paint by stirring it up with other components and ingredients like cooking in a kitchen. A lot of the work goes into the making and preparing ahead of time. Preparation is really the key, and the scientific rigr of "stirring it up" belies the often abstract end result.
The abstract end result is L'Art Pour L'Art, or art for art's sake, color for color's sake, and form for form's sake. It's also a bilingual pun on the Pouring method! However, you might be able to spot a few old ladies, butterflies, angels, and dragons.