What is the correct way for Jamie to hold his DSLR camera?

Using the dominant hand to grip the camera while resting the forefinger above the shutter button is the proper way to hold a DSLR camera. This method provides control and stability, allowing the photographer to easily access the shutter button while maintaining a firm grip. It also aids in framing the shot properly and minimizes camera shake, which can lead to blurry images.

Additionally, this technique allows for better handling of the camera as it provides a balance between the body and the lens. The dominant hand supports the camera's weight while the fingers are positioned to engage with the camera's controls efficiently. This grip is especially important in fast-paced shooting scenarios where timing is crucial.

Other methods, while they may seem useful, do not provide the same level of stability or control. For example, supporting the lens with one hand is common among photographers, but it should be done in conjunction with a firm grip on the camera for optimal stability. Gripping the camera tightly from the bottom might restrict quick adjustments and could lead to discomfort during prolonged use. Holding the camera loosely and at a distance to capture spontaneous shots may lead to shaky images and inaccurate framing, as this approach compromises both control and stability.