Which method allows for tonal correction to a specific area of an image in a non-destructive way?

Using an Adjustment Layer is the method that allows for tonal correction to a specific area of an image in a non-destructive way. Adjustment Layers provide a flexible way to modify tonal and color values without permanently altering the original image. When you apply an Adjustment Layer, you create an independent layer that affects the layers beneath it, allowing you to make changes such as brightness, contrast, levels, hue/saturation, and more.

The key advantage of Adjustment Layers is that they can be easily modified or removed at any time without affecting the original image. You can also use layer masks in conjunction with Adjustment Layers, which enables you to limit the tonal corrections to specific areas of the image. This non-destructive approach gives you the freedom to experiment and adjust tonal corrections as needed without committing to permanent changes.

Other methods, like using a Fill Layer, applying a Filter, or creating a new layer, do not provide the same level of flexibility in tonal correction. Fill Layers often serve a different purpose, such as adding color fills or patterns, and may not specifically target tonal adjustments. Filters, while they can alter the appearance of an image, often apply effects in a more permanent manner unless you specifically use them within a smart object. Creating a new layer without an associated