Pollock's lavender mist is an example of

Abstract Expressionism

Explanation:

The large size of Pollock's abstract canvases, in the painting in question corresponding to more than two meters in height by almost three meters in length, makes the viewer, instead of being a mere observer, immersed in the work of art, such as which artist when performing it.

Pollock created this kind of work, which made him a celebrity and the greatest representative of abstract expressionism, placing a canvas on the floor and letting very liquid paint drip and drip onto it, using wood chips and brushes, while walking around the canvas, thus becoming part of it himself. These techniques, which existed before him, called dripping and pouring, had already been tested by him on other materials, such as ceramics and pieces of glass, before being used. on the screens. Although the process seemed accidental and spontaneous, the artist said that it was all very controlled indeed. The result was canvases emphasizing color and texture, regardless of shape, with several "little droplets" creating a relatively homogeneous texture, or "all-over," a name given to the practice of repeating a motif, with no focal point or definite shapes. . The creative process itself is highlighted, as are the gestures used in its creation by the artist, characterizing the essence of so-called "action panting".

i think the answer could be either a or b because both are part of the post production part. hopefully this you a little.