Blackboard Problem Idea Solution
detailed illustration of a blackboard with Problem, Idea, Solution symbols, eps10 vector, gradient mesh included
Size: 5905px × 4175px
Photo credit: © Zoonar/Felix Pergande / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: blackboard, board, brainstorming, business, chalk, chalkboard, class, classroom, concept, conceptual, creative, creativity, doodles, draw, drawing, education, eps10, equation, highschool, idea, imagination, innovation, inspiration, knowledge, learn, learning, lesson, lightbulb, problem, school, science, scientific, sketch, solution, student, study, success, successful, symbol, thinking, university, vector, writing