A dynamic image showing a modern smartphone with testimonials for my website template shop. Start with a close-up of the phone levitation in air. The phone screen lights up, and one by one, various customer testimonials appear for: website template, digital planner, social media templates, instagram. Each app icon or screen transitions are accompanied by smooth sliding or bouncing effects. The user interface is concise and minimalistic. The background remains slightly blurred. Add floating interface elements all over the phone's screen (website template, social media post, pinterest icons, digital planners,notation software) to show activity. Use a little parallax and soft motion blur for realism. Clean, mysterious lighting in a modern technological style.