Business man working on laptop in office on transparent green background. Businessman using notebook and looking around at meeting room table. Alpha channel, keyed green screen
Smiling male doctor sitting at table with laptop on a Green Screen, Chroma Key
Professional woman working on a laptop on a Green Screen, Chroma Key
Supervisors using laptop at construction site on a Green Screen, Chroma Key
Two experienced industrial technicians work on laptop on a Green Screen, Chroma Key
Business people working on a laptop With a green screen and approve the draft (work)show thumb up for approval .With a green screen background.chroma key.
Concentrated male doctor using laptop at medical office on a Green Screen, Chroma Key
Female engineer with orange helmet having a phone call via smartphone on a Green Screen, Chroma Key
Smiling doctor talking with patient on a Green Screen, Chroma Key
Doctor makes telephone call on a Green Screen, Chroma Key
Male doctor talking with patient on a Green Screen, Chroma Key
4K : Happy Asian business woman typing on a laptop computer with a key green screen