Colleagues Applauding As Businessman Gives Presentation In Modern Open Plan Office

business businesswoman businessman team staff office meeting presentation applauding clapping congratulating colleagues co-workers collaborating modern open plan sitting discussion work at work working document successful confident happy smiling professional caucasian african american black multi-cultural 20s twenties 30s thirties person people r3d shot on red slow motion handheld creative advertising design casual manager start up small business results performance