1. An imaging apparatus that executes imaging processing for storing an image acquired by an imaging unit in a storage unit, comprising: a detection unit configured to, in a mode for setting an execution condition for the imaging processing, detect an object in an image selected based on an instruction from a user; a determination unit configured to make a determination regarding an attribute of the detected object; a condition setting unit configured to set a result of the determination as an execution condition for execution of the imaging processing; and an execution unit configured to, in a mode for executing the imaging processing, execute the imaging processing for the image acquired by the imaging unit based on the execution condition.