Science and education (7)
Business scream. Young businesswoman using a megaphone.
Good idea. Vector image of a woman satisfied with her ideas.
Speaking out loud to communicate with a colleague or to draw attention and announce a promotion concept. Young businessman using a megaphone speaks loudly to be heard in public.
Vector image of a man thinking about solving a problem.
Good idea. Vector graphics depicting a man satisfied with his ideas.
Light bulb graphics set. Hand drawn idea icons. Creativity and innovation concept.
Man writing on a blackboard.