The Stained Glass effect was created by Skybase in Filter Forge, a Photoshop plug-in. Turns images into abstract stained glass windows. Also, "PlainColor Mode" enabels a image-less generation of the stained glass window with just the colors.
The Castle Bricks texture was created by Max Garant in Filter Forge, a Photoshop plug-in. These are real beautiful castle bricks. -You can change the bricks color and mortar's too with "Bricks and Mortar color" controls.
The Aluminum Foil texture was created by Dietsoda in Filter Forge, a Photoshop plug-in. Aluminum Foil is a crumpled or creased metalic texture, that looks similar to what you might find in a random kitchen's trash can, after it is used.