Νεαρός αφρικανική αμερικανική, αραβική άνθρωπος και τρεις Καυκάσιος όμορφα κορίτσια με μακριά ξανθά μαλλιά που κάθεται στο τραπέζι, μεγάλη ανάγνωση βιβλίων στη βιβλιοθήκη. - Φωτογραφίες & Εικόνες Αρχείου

Mixed-race group of university students with a focus on blonde caucasian woman doing linguistic researches, turning over the pages of big old reference textbook at library.

Multiethnic young people sitting at table reading big old reference book for preparing scientific report. Group of young students doing together homework at library.

Multiethnic cheerful young people sitting at table reading big old reference book for preparing scientific report. Group of young students doing together homework at library.

Pensive african american young man in stylish eyeglasses for vision correction, Arab man and three european young female students reading big old textbook sitting at the table against window .

Education, school and people concept - group of smiling students having discussion at school

Multiethnic young people sitting at table reading big book while sitting at the table in library. Students are preparing to the exams

Confident male instructor show and talk about the first emergency CPR for a person who has a heart attack or shock, one part of the resuscitation process, use mannequin

Young confident male safety instructor teach students to bandage the head in case of injury, students make notes, look at the process

Group of students sitting in a cafe bar looking at each other.

Beautiful good-looking business women coworking in office using laptop, white modern office background

Young male instructor show how bandage a hand in a right way, group of people learn the first aid techniques

Informal meeting. business among friends in meeting room

At first aid training classroom, group of students are learning to splint the hand of injured patient using bandage

Creative multiracial team with their Afro boss have achieved good results in business.company has made contract