possibly family of Isaac and Maria Sutherland

Photo found in antique shop in Oregon. Not my family line.
back of photo post card says: Laurel, Nebr. June 21, 09.
Address to "uncle" T.S. Walker. written by Dessie Sutherland.
After a little research, I believe this may be Dessie Sutherland born 1896 to Isaac and Maria/Mariah Sutherland. Dessie married Clyde James Iler in 1916 Cedar Co.,Nebraska.
Others possibly in picture - her mother, Mariah - older brother Frank and younger brother James.
I cannot guarantee who they are - am hoping someone else can.
Will give original photo/card to family researcher.