On the back of this photograph is the following: "our school play at Forncett Church". The sylvan setting might indicate the trees bordering Forncett St Mary rectory or near the spinney at St Peter's. The teacher in the middle seems to be dressed in the fashion of1910-1920.
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The idea it might be a nativity play seems unlikely. At about this period pageants were all the rage and the characters here might reflect that idea. The group is heavily populated with ‘Red Indians’ and clearly a lot of effort has gone into ‘dressing up’.
Please get in touch with John Webster if you have any ideas.