Papers, Business00:11 Asia, Glasses, Girl00:08 Write, Education00:21 Students, Group00:19 Hands, Pen, Notes00:05 Reading, Tale00:23 Admiration, Adult00:11 Auditorium00:13 Young, Mother00:21 Stress, Office00:30 Book, Vintage, Aged00:30 Solution, Question00:24 Book, Bible00:24 Fireplace, Book00:25 Palacio, Congresos00:36 Motivation, Success00:13 Blackboard, Nuclear00:10 Baby, Blocks00:30 Antique, Book, Aged00:19 Boy, Study, Laptop00:24 Toddler, Little00:15 Folders, Binders00:19 Activity, Babies00:20 Blackboard00:10 Kite, Flying, Toy00:12 Child, Grandson00:11 Artisan, School00:18 Books, Men, People00:17 High School Student00:10 Girl, Teenager00:16 Business, Pen, Men00:10 Business, Pen, Men00:07 Kid, Baby, Child00:10 Pen, Women00:14 Workbook, Classroom00:21 Race, Training00:15 Trained, Jump00:13 School, Children00:28 Homework, Student00:15 Homework, Student00:17 Teamwork00:30 Student, School00:24 Child, Felt-tip00:09 Hospital, Nurses00:07 Books, Clocks, Time00:21 Academic, Africa00:16 Adult, Africa00:18 Adult, Africa00:17 Adult, Africa, Arms00:13 Adult, Africa, Arms00:06