This is the 12124th most frequent Russian word.
израильского
"Israeli" (relating to Israel).
The word 'израильского' acts as an adjective directly describing the journalist who originates from Israel.
Я прочитал интересную статью израильского журналиста.
I read an interesting article by an Israeli journalist.
Here, 'израильского' functions as an adjective describing the nationality or origin of the artist.
На выставке представлены работы израильского художника.
The exhibition features works of an Israeli artist.
In this sentence, 'израильского' serves as a possessive adjective describing the author's nationality.