knowledge line icon, outline symbol, vector illustration, concept sign
knowledge line icon, vector illustration, outline symbol, concept sign
Size: 4997px × 5000px
Photo credit: © Nina Eroshenko / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: abstract, book, brain, business, chemistry, collection, concept, creativity, design, education, flat, geometry, graduation, head, history, human, icon, idea, illustration, knowledge, learning, line, microscope, mind, outline, people, person, physics, pictogram, process, school, science, set, sign, solution, strategy, student, study, symbol, teaching, teamwork, technology, thin, training, university, vector, web
