30s
79
achievement
boy
caucasian
childhood
children
class
classroom
clever
confidence
course
development
diligence
education
effort
elementary
european
excited
friend
friendship
girl
guitar
holding
improvement
indoors
instrument
intelligence
junior
kids
learning
lesson
listening
music
musician
playing
positive
pupils
relaxed
school
singing
sitting
smiling
student
studying
teacher
together
ukulele