Suggested tags
indoors
day
medium group of people
kids
children
girls
boys
schoolchildren
school kids
millennials
20s
young adults
adults
man
teacher
woman
lab technician
multi-ethnic group
classmates
science centre
laboratory
childhood
experiment
watching
happy
interested
attention
excited
pointing
gesturing
holding bottle
using pipette
presentation
education
communication
teaching
learning
standing
using flasks
science
chemistry
physics
knowledge
discovery
curiosity
casual clothing
lab coat
waist up
side view
handheld