värilaskimia
Värilaskimia is a term of Finnish origin that translates loosely to "color subtractors" or "color reducers." It refers to a technique or process in which colors are intentionally removed or diminished from an object or surface to achieve a desired aesthetic or functional outcome. This is distinct from processes that add or change color, focusing instead on the removal of existing pigment or hue.
In practical applications, värilaskimia can encompass various methods. One common example is the bleaching or fading