If you want to scroll through an image in Photoshop, there are a few different ways to do it. The easiest way is to use the mouse wheel. Just click and hold down the mouse button while scrolling. You can also use the keyboard shortcuts: Command + Option + Wheel (or Command + Alt + Wheel on a Mac). If you want to scroll through an image one page at a time, you can use the Page Up and Page Down keys on your keyboard. ..