Apick machine affixes a?

a. steel pick to a flower stem.
b. wood pick to a flower stem.
c. wood pick or a steel pick to a flower.
d. stemmed flower to a foam base.

In one to two paragraphs, explain how changing context and interpretation have influenced viewpoints of dorothea lange’s portrait "migrant mother.” in your analysis, be sure to include the photograph’s meaning amid changing social, economic, and political climates, as well as the photograph’s value to photojournalism. include supporting evidence in the form of details, statistics, facts, or quotations.