White was inspired to take up painting influenced by his cousin Dr Wheeler of Reigate (Surrey) who exhibited at the Royal Academy in London. At the age of 21 he traveled throughout Wales on a painting expedition. He was highly respected as a fine amateur painter and connoisseur, judge and lecturer. By 1877 he was a well-known artist in South Australia and had exhibited regularly. He was awarded a prize in the Jubilee Exhibition and the Melbourne Exhibition of 1880. He was a founding member of the
Adelaide Easel Club in 1892 and its treasurer from 1899. He studied with
James Ashton and was friends with
Hans Heysen. His "Land of the Salt Bush" was one of his most recognised oil paintings. White was a public figure in Adelaide and well known. Around this time John White lived in 'Leighton' in
Collinswood. He later moved to a large home called 'Conara' in Bellevue Place,
Unley Park. White joined the
South Australian Society of Arts when the two clubs merged in 1901 and served as its president 1911–1914; 1919–1921 and 1923–1927. He was a member of the Board of Governors of the
South Australian Institute (which included the
Public Library,
Museum and
Art Gallery) and president of the council,
S.A. School of Arts and Crafts 1926–1928. ;Works held by the Art Gallery of South Australia •
Land of the salt bush 1898 •
From the Sand Dunes 1899 • ''Near the Pioneer's Anchorage, Nepean Bay, Kangaroo Island'' 1908 •
Swamp Lands 1908 ;Selected works These are some works which were praised by contemporary media: •
Torrens Lake at Sunrise 1888 •
Joy cometh in the morning 1901 •
Where the Mallee Grows 1902 •
Where Ti-trees Bend 1903 •
The Great North Land 1905 •
Springtime 1906 • ''The Pioneer's Anchorage, Nepean Bay, Kangaroo Island'' 1908 •
The Golden Hour pastel 1910 •
Sunset, Nepean Bay pastel 1912 He continued into old age to paint and exhibit fine works, but was no longer selected for special comment by newspaper critics. ==Other interests==