Light bulb standing out amongst sketched lamps on a chalkboard

---

Size: 4205px × 2848px
Photo credit: © Charlotte Allen / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: blackboard, brainstorm, brainstorming, bulb, bulbs, chalk, chalkboard, concept, create, creativity, crowd, drawn, education, electric, hanging, idea, ideas, innovation, innovative, inspiration, intelligence, invention, lamp, leader, leadership, light, sign, sketch, sol, stand, standing, symbol, technology, unique, ution