Download Sunflower 3D Background. Today’s freebie is a modern and simple images background, ready for PowerPoint and Keynote. Use professional quality images, instead of boring clipart to make your presentation stand out. There are several useful tools and other resources that will help you take your slides to the next level and make them more professional. Download our templates to create amazing PowerPoint presentation. This stunning HD background image will suitable for PowerPoint and Keynote. Make your life easier with the stunning image for PowerPoint templates and background graphics. Download the template by clicking on the image.