Share what you know with human head shape and megaphone on blackboard

---

Size: 6000px × 4000px
Photo credit: © ilie adrian / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: brain, brainstorm, bullhorn, business, career, coaching, communication, consulting, education, experience, focus, head, human, ideas, information, innovation, knowledge, leadership, management, megaphone, mind, plan, resources, school, shape, share, shills, sign, story, strategy, symbol, training, vision, work