A woman works on a smartphone laid on a table in a cafe - closeup on the phone, a window in the background

human finger finger mobile phone table digital viewfinder window blurred motion using phone coffee shop czech republic modern technology cafe telephone portability film - moving image connection portable information device device screen non us film location wireless technology smart phone e-mail touch screen working people communication equipment cafeteria horizontal 4k resolution house choosing close-up message internet human body part touching well-dressed women adult carefree white people