a smiling chemistry teacher engages with a student during a lab experiment. - 髮線後移 個影片檔及 b 捲影像00:07學生
ecu slo mo. mature african-american man stares and smiles as camera zooms in. - 髮線後移 個影片檔及 b 捲影像00:22
ecu slo mo. mature african-american man laughs and smiles as camera zooms in. - 髮線後移 個影片檔及 b 捲影像00:08
high angle ms over-the-shoulder middle aged man + younger man talking + examining blueprint on drafting table - 髮線後移 個影片檔及 b 捲影像00:05
ms dolly shot grey haired man + younger black man leaning on fence talking to each other - 髮線後移 個影片檔及 b 捲影像00:20
a shot of an elderly couple reading the newspaper together at a beautiful table. - 髮線後移 個影片檔及 b 捲影像00:12
a tracking shot of an elderly couple sitting in a room with yellow walls together. - 髮線後移 個影片檔及 b 捲影像00:06
ms shot of general george armistead writing letter at fort mchenry / baltimore, maryland, united states - 髮線後移 個影片檔及 b 捲影像00:15
close up tilt up of an elder indian male using a tablet touchscreen communication device - 髮線後移 個影片檔及 b 捲影像00:14
elder woman busy attending a phone call while her husband browsing on a tablet - 髮線後移 個影片檔及 b 捲影像00:19
elder couple chatting on video on a tablet when the wife gets a phone call mid way - 髮線後移 個影片檔及 b 捲影像00:14
close up of an elder man's face lit up from the bright light emitting from a mobile phone device, focus shit - 髮線後移 個影片檔及 b 捲影像00:20
close up of an indian man using the touch screen on his smartphone device sitting on a couch in his living room - 髮線後移 個影片檔及 b 捲影像00:15
close up of an indian male using the touch screen technology on his smartphone device, browsing and scrolling - 髮線後移 個影片檔及 b 捲影像00:16
