When might you use Aperture Priority mode on a camera?

Aperture Priority mode is useful when you want to control the depth of field in your images, such as when you want a blurry background (shallow depth of field) for portraits or a sharp foreground and background (deep depth of field) for landscapes. It allows you to set the aperture while the camera automatically adjusts the shutter speed to ensure proper exposure. This mode is particularly beneficial in changing lighting conditions where you need to quickly adapt without losing focus on your creative vision.