business presentation

20s 25 30 administrative adult american arms attire attractive background beautiful board briefing bright brunette business businesspeople businesswoman casual caucasian certain chart cheerful clothing collar color confident content crossed demo european explaining expression face female finance financial graph growth happiness happy image indoor introduction joyous looking markerboard office pen people person photo portrait posing presentation pretty professional room shirt showing smart smile smiling speaking standing talk talking training undoubting using wear white whiteboard woman work worker workplace years young