简单的图像浏览器，实现图片文件的打开保存另存为退出等-Simple image browser, image files to achieve the preservation of the open exit, such as Save As

图片浏览器,可以有旋转，左旋转、右旋转，和上一张下一张-Picture Viewer, you can have rotation, left rotation, right rotation, and the next one, and so on a