Alpha Channel: No, Looped Video: No, Frame Rate: 29.97, Resolution: 1920x1080, Video Encoding: Photo JPEG, File Size: 100MB, Number of Clips: 1, Total Clip(s) Length: 0:10

laptop computer and two colleagues discussing data about business documents on office table in the background. in the office bright and airy with windows to the floor. aged man and a young woman in jacket, white-collar workers with a modern powerful laptop computer, typing actively actively gesticulating hands them. projector light towards the camera and of its beams we see the fine particles in the air