Complex sentence: In 1981, Plowright pursued his emerging interest in fine art and spent nine months in New Zealand, where he furthered a growing interest in stained glass creation and, in 1983, he established his first studio at Wahroonga in New South Wales.
Split into simpler sentences: In 1981, Plowright pursued his emerging interest in fine art and spent nine months in New Zealand, where he furthered a growing interest in stained glass creation. In 1983, he established his first studio at Wahroonga in New South Wales.