Thanks, I think you're right. This one seems identical (except for the trunk):
Title: Fanny Walls (Mrs. John Patmore Walls) with her 1926 Nash automobile
Source: https://archives.victoria.ca/fanny-walls-mrs-john-patmore-walls-with-her-1926-nash-automobile
This is my granddad's car, but I can't reliably identify it. The closest matches I've found are some Buick and Studebaker models from the late 1920's, but there's always some little detail off.