The first style is dominated by representation, with the best-known examples coming from his "fantastic realism" period; the second style is dominated by form, and is typified by Beksiński's later paintings.
The first style is dominated by representation, with the best-known examples coming from his'fantastic realism' period when he painted disturbing images of a surrealistic, post-apocalyptic environment. The second style more abstract, being dominated by form, and is typified by Beksiński's later paintings.