An air flow control apparatus (60, 60a) for controlling a fan and a flap of a device configured to send an air flow, the fan being for blowing out the air flow through a blow-out port formed in the device, and including a fan motor which is configured to rotate such that the fan rotates in conjunction with the fan motor, and the number of rotations of which is controllable, the flap being for adjusting a direction of the air flow blown out through the blow-out port, the air flow control apparatus (60, 60a) comprising: an acquisition section configured to acquire image data obtained by an image capturing device installed in a target space; a detection section configured to detect a specific object movable by an air flow which the fan sends, based on the image data acquired by the acquisition section; and a control section configured to execute first processing of controlling at least one of a direction or a volume of the air flow which the fan sends, based on a result of detection by the detection section, the direction of the air flow being controlled by controlling operation and orientation of the flap, the volume of the air flow being controlled by controlling the number of rotations of the fan, characterized in that the flap is a plate-shaped member pivotable about at least one of a horizontal axis or a vertical axis to open and close the blow-out port, and including a drive source so that open and closed angle of the flap is controllable, the apparatus further comprising a storage section including a learning data storage region configured to store learning data individually identifying a limit air flow direction/limit air flow volume as to the specific object detected in the target space, the limit air flow direction/limit air flow volume being a direction of an air flow by which the specific object is inhibited from being moved, a volume of an air flow by which the specific object is inhibited from being moved, or a combination of the direction with the volume, wherein the first processing includes controlling, when the specific object is present in the target space, at least one of the direction or the volume of the air flow which the fan sends such that the specific object is not moved by the air flow which the fan sends, based on the limit air flow direction/limit air flow volume in the learning data. the fan being for blowing out the air flow through a blow-out port formed in the device, and including a fan motor which is configured to rotate such that the fan rotates in conjunction with the fan motor, and the number of rotations of which is controllable, the flap being for adjusting a direction of the air flow blown out through the blow-out port, an acquisition section configured to acquire image data obtained by an image capturing device installed in a target space; a detection section configured to detect a specific object movable by an air flow which the fan sends, based on the image data acquired by the acquisition section; and a control section configured to execute first processing of controlling at least one of a direction or a volume of the air flow which the fan sends, based on a result of detection by the detection section, the direction of the air flow being controlled by controlling operation and orientation of the flap, the volume of the air flow being controlled by controlling the number of rotations of the fan, the direction of the air flow being controlled by controlling operation and orientation of the flap, the volume of the air flow being controlled by controlling the number of rotations of the fan, characterized in that the flap is a plate-shaped member pivotable about at least one of a horizontal axis or a vertical axis to open and close the blow-out port, and including a drive source so that open and closed angle of the flap is controllable, the apparatus further comprising the flap is a plate-shaped member pivotable about at least one of a horizontal axis or a vertical axis to open and close the blow-out port, and including a drive source so that open and closed angle of the flap is controllable, the apparatus further comprising a storage section including a learning data storage region configured to store learning data individually identifying a limit air flow direction/limit air flow volume as to the specific object detected in the target space, the limit air flow direction/limit air flow volume being a direction of an air flow by which the specific object is inhibited from being moved, a volume of an air flow by which the specific object is inhibited from being moved, or a combination of the direction with the volume, wherein the first processing includes controlling, when the specific object is present in the target space, at least one of the direction or the volume of the air flow which the fan sends such that the specific object is not moved by the air flow which the fan sends, based on the limit air flow direction/limit air flow volume in the learning data.