This series of works is a variant of the "Black lines abstract" series and is a model of abstract expressionism. However, the new "character" - green color appears here contrary to the mentioned series. This hue was called the primary color of 2021. Fitting it in tandem with "White and Black," I wonder about the blurring of such a concept as a classic and neutral color. On the one hand, it is an accent, but on the other hand, nowadays, it's an equal player with "black and white."The principal elements are expressive white and black lines, which cover each other until the moment of harmony and subordination. The creation process is carried out in multiple approaches to each canvas because, for me, it is significant to have an opportunity to change the composition and disposition of work at each stage.