Thurnham Church
The Goodwin headstone can be seen leaning at a drunken angle (as is everything else in the picture) against the graveyard wall.
Slightly smudged, which is unfortunate.
In fact, a less weathered image is also in the public domain:
Inscription
JOHN THOMAS
GOODWIN
BORN 3RD MAY 1877
DIED 30TH JUNE 1961
ALSO HIS WIFE
MARGARET ANN
GOODWIN
BORN 30TH SEPT 1880
DIED 14TH OCT 1966
GOODWIN
BORN 3RD MAY 1877
DIED 30TH JUNE 1961
ALSO HIS WIFE
MARGARET ANN
GOODWIN
BORN 30TH SEPT 1880
DIED 14TH OCT 1966