Trees, shadows, detailed ground
Im pretty sure its A but it could also be C
Answer: Front porch campaign
Explanation: Warren G. Harding's overall support grew until he was nominated on the tenth ballet. He then won office by conducting a front porch campaign.
*Front porch campaign definition court. Wikipedia: "A front porch campaign is a low-key electoral campaign used in American politics in which the candidate remains close to or at home to make speeches to supporters who come to visit."
