woman at home relaxing reading on the smartphone with pre-keyed green screen, chromakey mockup

business businessman call chat chroma chromakey close closeup color communication computer conference couch desk digital display education female gesturing girl green hand hands holding home important indoor indoors internet isolated job key keying living looking mobile mockup monitor network notebook occupation office online person phone pre-keyed reading real relaxing resting room screen smartphone space talks technology time video woman work worker working