The pupils are:

Janet Anderson, Annie Mathieson, June Black, Mary Somerville, Jean Wylie, May Henderson, Mary Moir, Bettie Glasgow, Mary Burns, MAry Buchan, The MacKay “Twins” Margaret and Isobel?, Bettie Stewart, Alma and Cathy

The girl in the Trinity Academy  blazer is Eleanor Stanton ?

Do you recognise any others or know if any of these details are not quite correct – then get in touch.