young male student physicist sitting the classroom

navigate by keyword : student library university education college book studying study teacher teaching atom molecule molecular model scientist physics physicist chemist chemical chemistry looking glass loupe magnifying magnifier learn school research academic learning textbook reading preparation books textbooks preparing training classroom man class whiteboard white board lesson sitting graduate back homework young

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young male student physicist sitting in the classroom Royalty Free Stock Photo

Young student physicist sitting in the classroom

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