Ключевые слова: 20s, 3d, 3d composite, abstract, academic, advertisement, alphabet, attentively, background, black, blackboard, blank, blank space, book, bookshelf, campus, caucasian, chalkboard, college, college student, communication, composite image, computer generated, computer graphic, concentrated, concentrating, copy space, creativity, cut out, dark, digital, digital composite, digital generated, digital image, digitally generated image, education, empty, empty space, focus on shadow, focus shot, focused, font, graphic, gray, higher education, illustration, information, intelligence, knowledge, learning, library, male, man, revising, school, shadow, single word, sitting, student, studio shot, studying, text, textbook, thoughtful, university, university student, western script, white, white background, young adult,