Please answer the following question: Read the bio below and try to give details on carl graf 's:    - caption     - death date       - birth date     - name     - image size     - occupation     Bio: carl christopher graf -lrb- september 27 , 1892 -- 1947 -rrb- was an american impressionist painter from indiana . graf was known for having been an artist in the hoosier group and a participant in the city hospital mural project .
A:
- caption is an undated photograph of graf painting outdoors .- death date is 1947- birth date is 1892- name is carl c. graf- image size is 180px- occupation is painter