136 10 0Download size Original (3742 x 2500) Large (1920 x 1282) Medium (1280 x 855) Small (640 x 427) Free stock photo of books, classroom, college booksclassroomcollegedeskeducationindoorsipadknowledgelearningliteratureresearchroomschoolseatstackstudytabletabletuniversitywooden table
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