It reads to me like the main focus of the song is a girl who gets pregnant while still at school, her father disapproves and the boy marries her, though she doesn't want to be married, and then she dies in childbirth.
The first and last verses intrigue me though - fields of grey, so it's most likely a black and white photo. I would guess that the girl in the first/last verse wearing the dress is either the daughter (the baby) of the girl who died, or maybe just that she goes to the same school, it is an old photograph, and she feels sad that these things still happen now.
It reads to me like the main focus of the song is a girl who gets pregnant while still at school, her father disapproves and the boy marries her, though she doesn't want to be married, and then she dies in childbirth.
The first and last verses intrigue me though - fields of grey, so it's most likely a black and white photo. I would guess that the girl in the first/last verse wearing the dress is either the daughter (the baby) of the girl who died, or maybe just that she goes to the same school, it is an old photograph, and she feels sad that these things still happen now.