Lance and John Playing Golf

This envelope contained 6 negatives likely from the same roll of 116 or 616 type film. The handwriting in pencil is hard to read. The first word might be Wildash a family name (and also a toponym in Queensland). So the first line could be "Wildash + children". Is it Mr. Wildash posing with the children and a horse? There are two photographs of older boys playing golf. Lance and John?

The car which appears on three images must be Ford Model A which was in production between October 1927 and March 1931. Ford Australia produced first Model A cars in 1928. The registration number is 77-574, white numbers on the black background. Such registration numbers were in use in NSW between 1924 and 1937, in Victoria in 1910-1939 and South Australia where number 78498 was issued on August 1927. Queensland number plates had a black letter "Q" on white background in front of the number.