Three creative business colleagues brainstorming in office

indoors day three people man women adults young adults middle aged millennials 20s 40s caucasian african american ethnicity black multi-ethnic group business creative work workplace office office booth working colleagues coworkers female manager career job teamwork meeting informal meeting standing using whiteboard writing looking at each other sitting legs crossed talking holding document casual clothing office furniture chairs glass wall window three quarter length seen through open door selective focus reflection handheld