Důvěryhodný kancelářský pracovník v obleku sedí u stolu a píše na klávesnici. Zelená prázdná obrazovka počítače. Technologický koncept. - Stock záběry a video

Back view of successful businessman sitting at workplace and looking at chroma key computer screen. Bearded man in suit using modern device at own office.

View from shoulder of bearded man in formal wear sitting at table and working on computer with chroma key screen. Concept of business and technology.

Stressed businessman with head in hands at office

Man sitting at table working on laptop, a serious expression on his face

Technology, virtual effects and business concept - businesswoman with chroma key green screen on computer monitor at night office

Back view of successful businessman sitting at workplace and looking at chroma key computer screen. Bearded man in suit using modern device at own office.

View from shoulder of bearded man in formal wear sitting at table and working on computer with chroma key screen. Concept of business and technology.

Close up of young lady in domestic clothing sitting at table and working on personal laptop with empty screen. Girl typing on computer while spending time at home.

Close up of woman with brown hair working on laptop with green screen while lying on couch. Space for text and advertisement. Modern technology concept.

View from back of girl in casual clothing using laptop with chroma key screen while sitting on couch. Young woman with brown hair working on computer at home.

Young lady in casual outfit sitting on comfortable couch and using mobile with empty screen. Space for text and advertisement. Concept of modern technology.