This set mockups of billboard mockup is a perfect way to showcase your digital artwork, a website, an app, or other design projects on a this mockup. Just place your image in a few clicks! – high-resolution (6400x4500 px, 300dpi ) – PSD mockup file with smart object – easy to use to sell your design Include 4 psd with smart object How do I use it? These mockups are designed to be used with Adobe Photoshop. Open the template in Adobe Photoshop and simply replace the screen content with your artwork to create a realistic representation of your designs.