You can skip through your project images by clicking Previous and Next in the top control bar from the front end of your project.
In addition, you can also click the grid icon in the top bar and the image tray will dropdown. The image tray allows you to view and scroll through the project images as thumbnails. Hovering over the images in the tray will show how many comments have been made, when the image was added, and whether or not it’s been approved. To hide the tray simply click X or hover off the image tray area.