young teacher and boy use microscope science class laboratory

navigate by keyword : analysis boy chemical chemistry class coat concentration development device discovery employee equipment examining experiment expertise glasses healthcare innovation lab laboratory liquid little looking male man medical medicine microscope mixing occupation paper pharmaceutical professional protective record research researcher sample science scientific scientist student study teacher teaching technology test thoughtful tube uniform use vaccine working write young

Young teacher and boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and boy use microscope in science class at laboratory
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young teacher and student boy use microscope in science class at laboratory Royalty Free Stock Photo
Young men teaching little boy use microscope, looking through and write to record on paper in science chemistry class at laboratory

Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.