1, 2, 3 and 7 above all show the name of the
previous photographer very prominently - Messrs Low.
At a casual glance it might appear that these
photos were the work of Messrs Low, but the wording in fact says:
WOOD & CO
72 PRINCES STREET
4, 5 and 6 above all have blank backs and make
no reference to Messrs Low. Perhaps these were produced
later (in the 1890s rather than the 1880s) by which time the
previous business of Messrs Low might seem less relevant.