In Exposure 4, there are a number of settings that incorporate textures into the effect. For example, in the Lo-Fi category there are light leaks, many vintage settings have dust & scratches added, and old borders.

• If you would like to change the texture for a particular setting you can do so by going to the "Age" tab on the right. We have provided a number of texture presets in the "Texture" groupbox. Each category has a number of variations of that type of texture.
• Press the random seed a few times if you want to flip or rotate the texture. Note, a few textures (e.g. the light leaks ones) are constrained so you can't rotate them.
• If the texture is too strong then you can tone it down in the middle with Protect Center or everywhere with Opacity.