25 photos in JPG format: 3000 x 2000, 300 dpi - High detail!!! Bonus: minitutorials: how to create dreamy backgrounds, how to make brushes for Photoshop with the photos, and how to install them. - For your personal & commercial projects - To create NEW backgrounds for commercial or personal use - As a reference for your paintings - Can be used as a merchant resource - For your websites, blogs, web templates, forum signature banners... - For scrapbooking, photomanipulations, renders... - Endless possibilities... PC and Mac compatible. Any application that can open JPG files. To follow the bonus tutorials you need Photoshop CS or up, or follow similar steps in your 2D graphics editor.