If you search for those images on Yandex it's very interesting how many similar images there are [0]. It's as if a lot of people find triangles, squares, line, ... in different colors with high artistic worth. These also remind me of a type of art which name I cannot recall that I saw in a museum once.

[0] https://yandex.com/images/search?rpt=imageview&url=https%3A%...