ms sillouette of man in hoodie walks down a dark salleyway and knocks on a door - 無法辨認的人 個影片檔及 b 捲影像00:12
two unidentified young people's hands tapping and swiping on smartphone screens while sitting on city sidewalk - 無法辨認的人 個影片檔及 b 捲影像00:06青春期
hooded man giving a radio interview to microphone. old school tape recorder recording the speech. dark room - 無法辨認的人 個影片檔及 b 捲影像00:21黑客
pull out shot of a mature woman sitting on her bed looking out of the window - negative emotion - 無法辨認的人 個影片檔及 b 捲影像00:15僅有女人, 情緒壓力
powerful slider view of a mature woman looking out of the window close to sunset - negative emotion - 無法辨認的人 個影片檔及 b 捲影像00:15僅有女人
close up of thumbs of woman typing on cell phone - vertical / provo, utah, united states - 無法辨認的人 個影片檔及 b 捲影像00:07手機, 互聯網
obscured face of teenage boy concentrating on cell phone at night / cedar hills, utah, united states - 無法辨認的人 個影片檔及 b 捲影像00:14
talking, meeting and hands of a person at a support group for communication, emotional help or advice. closeup, sitting and a group of people speaking in therapy or counseling for mental health - 無法辨認的人 個影片檔及 b 捲影像00:16
hooded man giving a radio interview to microphone. old school tape recorder recording the speech - 無法辨認的人 個影片檔及 b 捲影像00:21
two unidentified young people's hands tapping and swiping on smartphone screens while sitting on city sidewalk - 無法辨認的人 個影片檔及 b 捲影像00:10青春期
back of hacker or cyber criminal stealing information online sitting at a computer at night. hooded mysterious person coding spyware, malware and viruses to commit fraud, theft and phishing scam - 無法辨認的人 個影片檔及 b 捲影像00:21黑客, 騙子, 電腦犯罪
close up of thumbs of woman typing on cell phone / provo, utah, united states - 無法辨認的人 個影片檔及 b 捲影像00:07手機
close-up shot showing the hands of a healthcare professional, diligently filling out a medical form on a clipboard. - 無法辨認的人 個影片檔及 b 捲影像00:12體檢
unrecognizable kindergarten students using colors and play clay during class - 無法辨認的人 個影片檔及 b 捲影像00:22
close-up of anonymous person text messaging on smartphone in dark room at night, engaged in online dating. - 無法辨認的人 個影片檔及 b 捲影像00:42
unrecognizable caucasian female teenage soccer players having a soccer match on a soccer field - 無法辨認的人 個影片檔及 b 捲影像00:07
stabilised handheld clip of an unrecognisable man sitting on his bed looking out of the window - negative emotion - 無法辨認的人 個影片檔及 b 捲影像00:12
ws couple enjoys the view of zermatt illuminated by fireworks on new year's eve - 無法辨認的人 個影片檔及 b 捲影像00:07煙火匯演
close up of unrecognizable nurse taking vital signs of a chemotherapy patient before starting - 無法辨認的人 個影片檔及 b 捲影像00:12
closeup of young woman scrolling social media on smartphone against defocused city street at night - 無法辨認的人 個影片檔及 b 捲影像00:25
4k video footage of a woman getting an incoming call from a private number - 無法辨認的人 個影片檔及 b 捲影像00:15騙子
4k video footage of an unrecognisable man working out in the city at sunset - 無法辨認的人 個影片檔及 b 捲影像00:16早晨
