Вектор

Ключевые слова:
icon, teacher, book, education, course, app, info, school, vector, college, computer, hand, online, student, tutorial, file, idea, laptop, line, tablet, class, document, flat, simple, approved, bubble, business, cap, chart, chat, cursor, customer rating, device, e-learning, graduation, hat, instruction, internet, monitor, mouse, notebook, outline, quality, set, sign, stroke, symbol, technology, thin, video