Maud Mary Perry
These photos are supposed to both be Maud Mary Baker (nee Perry) (1865-1950). However they look like two different ladies. One would be Maud Mary Baker (nee Perry) and the other very likely one of her sisters. The photos would have probably been taken in the 1880s.
Thomas Somerville Baker (1857-1933) and Maud Mary Baker (nee Perry) (1865-1950)
The first photo would have been taken at or around Grafton, New South Wales.
The second photo would have been taken at either Grafton or Newcastle, New South Wales.
Both photos were probably taken in the 1920s or early 1930s.