The gallery is ready to launch as soon as the document is ready. This means that you don’t have to wait for all images of the page to be loaded before clicking on a link launching the Lightbox effect. The left and right arrow keys can be used to navigate through images, and the ESC key can be used to close the image layer (Warning: in Mozilla browsers, the ESC key is also used to stop GIF images from animating). The dark background overlay can be clicked anywhere to close Slimbox, even on the parts located on the left and right of the image.