stretching

child

kid

sport

mat

fitness

girl

exercise

caucasian

training

practicing

healthy

flexibility

leg

health

active

childhood

activity

morning

exercises

indoors

gym

school

gymnasium

pose

physical

practice

stretch

workout

home

children

elementary

sports

gymnast

sportive

sporty

schoolboy

schoolgirl

white

preschool

arms

legs

try

reach

development

stretches

warmup

independently