5 ms·In third video (conference call) I see black t-shirt atop of background. How is it physically possible?by dvh 2y agoIn third video (conference call) I see black t-shirt atop of background. How is it physically possible?svnt 2y agoAssuming the video is real, it is conceivable the display is a combination of light screening and light emitting.aaron695 2y ago[dead]