A collection of greyscale computer-generated seamless tiles for quick and easy use as texture fills in a wide variety of your projects. There are 4 sets of 100 images at 50 x 50 pixels each, providing a total of 400 textures.This pattern pack comes in *.pat format which should be compatible with ALL versions of Photoshop from version 6 upwards, including CS and Elements. Features: • 400 mono patterns • All seamless tiles • Image size 50 x 50 pixels • Compatible with Photoshop • Compatible with Elements • Use with Windows or Mac System Requirements • PC : Windows 95/98/ME/2000/XP, plus Adobe Photoshop or Elements.