The PictureBooth project resulted from the developer becoming frustrated about Photo Booth's lack of snapshot option. From the developer: "This was just supposed to be for my own personal use but I figured I'd share it anyway. You aren't forced to use it though. Let me first warn you that it doesn't have any feature as of yet other than simply taking a series of four consecutive shots just like most real photo booths."
After the series of four snaps, you will be asked where you'd like to save the image then after that, you get the image. There is a small watermark on the image that has my website so that other people will know where to get the app.