Concepto de tecnología y personas - mujer joven sonriente o adolescente con camiseta amarilla apuntando con el dedo a la pantalla en blanco del teléfono inteligente sobre el fondo de la biblioteca - Foto e imágenes de stock

Technology and people concept - smiling young woman or teenage girl in blank yellow t-shirt with smartphone showing thumbs up over library background

Technology, education and people concept - smiling young woman or teenage girl in yellow t-shirt pointing finger to smartphone blank screen over book shelves in library background

Technology, education and people concept - smiling young woman or teenage girl in blank yellow t-shirt with smartphone showing thumbs up over book shelves in library background

Technology and people concept - smiling young woman or teenage girl in blank yellow t-shirt taking selfie by smartphone over library background

Technology, education and people concept - smiling young woman or teenage girl in yellow t-shirt holding smartphone with blank screen over book shelves in library background

Library, Student, Teenager.

Technology, education and people concept - smiling young woman or teenage girl in blank yellow t-shirt taking selfie by smartphone over book shelves in library background

Technology and people concept - smiling young woman or teenage girl in blank yellow t-shirt having video call smartphone and waving hand over library background

People, education, technology and school concept - happy student girl or woman with tablet pc computer in library

People, education, technology, gesture and school concept - happy student girl or woman with tablet pc computer showing thumbs up in library

Education, school and people concept - happy smiling teenage student girl with bag and smartphone over library background

People, education, technology and school concept - happy student girl or woman with tablet pc computer in library

People, education, technology and school concept - happy student girl or woman with tablet pc computer in library

People, education, technology, gesture and school concept - happy student girl or woman with tablet pc computer showing thumbs up in library

People, education, technology and school concept - happy student girl or woman with tablet pc computer in library

People, knowledge, education and school concept - happy student girl or young woman with book in library