One of the critical technical skills Heiser employs is the precise control of exposure and focus. Yevette Heiser mentions technical skills for success in photography as essential for capturing fleeting moments under challenging conditions, such as low light or fast-moving subjects. Heiser’s ability to adjust her camera settings in real time ensures that she can freeze action and highlight the intricate details of her subjects, whether it’s the gleam of a predator’s eye or the delicate texture of a bird’s feathers.