Mother and child.
Edward Odean Jr. 6 months old
Off to the side it says Nellie Odean and son.
This is a AZO postcard with triangle up in the stamp box which was usually used from 1904 to 1918.
Thanks for stopping by. Do come again.
Update from Iggy:
Edward Odean Senior (Jun 1879 - lived in Parkers Prairie, Otter Tail, Minnesota) and Nellie Johnson (29 Apr 1884 in MN - 25 Mar 1971 in Los Angeles) had Edward H Jr. on 18 Oct 1911. He married Mary Elizabeth Pettijohn and later died on 7 Jan 1997 in Union City, Alameda, CA. They had a daughter named Mary in 1939. Edward Jr. was an accountant/controller.