1. An ophthalmological apparatus comprising: a moving image acquiring unit configured to acquire a moving image of a subject's eye; a still image acquiring unit configured to acquire a still image of the subject's eye; and a display control unit configured to cause a display unit to display the moving image, wherein the display control unit causes the display unit to prioritize displaying the moving image over the still image in a case where the subject's eye is in an initial fluorescence stage and the still image is acquired while displaying the moving image on the display unit.