Child on school during the lesson - hands holding blue pen
Classmates on school during the lesson - children siting on table and holding pens
Classmates on school during the lesson - children girls siting on table and holding pens
Classmates on school - children girls sits on table and holding pens during the teacher explains the lesson
Four in one: children on school during the lesson
Classmates on school - children boy looking during the teacher explains the lesson
Female doctor listens to boring lecture holding pen in hand
Cropped shot of Black male hands of successful entrepreneur holding pen and gesticulating during meeting with business partner in contemporary restaurant
Female physician looks in camera holding pen at temple
Photographer woman's hand holding gadget during a rock-concert
African American teacher and pupils study the figures in the classroom during the lesson. School for Children, Teaching Adolescents, Gain Knowledge, Learn the Language.
Close up Hands of businesswoman working from home holding pen and working on calculator to calculate business data at home