The Reverse Gradient button will change the two stop positions. You decrease the opacity of the starting image by clicking on the black stop and adjusting the "Opacity" box.

There could be times when you might want to add a transparent gradient to an image to make it more professional. If so, you can follow the guide mentioned in this article to apply a transparent ...

How to Fade an Image in Photoshop CS5. Adobe Photoshop CS5 supports the use of layers which enable you to apply effects such as fading to your images. Fading lowers the opacity of the layer ...