Mature Man Using Laptop with Chroma Key Screen, vertical video

This close-up shot features an individual's hand interacting with a laptop keyboard. The laptop's screen displays a chroma key green, offering versatile compositing options. The scene is set indoors, likely within a home or office environment. This video is ideal for technology-themed content, advertisements, or educational projects that require screen replacement or digital overlays. The portrait orientation is well-suited for social media or mobile platforms.