This is the 6376th most frequent Russian word.
художественной
Artistic.
The word "художественной" describes the type of literature, indicating it is artistic or fictional in nature.
В университетской библиотеке есть множество художественной литературы.
The university library contains a lot of artistic literature.
Here, "художественную" qualifies "постановку," indicating the artistic or aesthetic aspect of the production.
Этот фильм получил премию за лучшую художественную постановку.
This movie received an award for the best artistic production.
In this sentence, "художественной" modifies "программе," showing the program's focus on art or creative pursuits.