Venkovní portrét skupiny mladých smíšený závodit rozmanité studentů na zeleném trávníku číst své poznámky o jejich životě na univerzitní kampus - Stock fotografie a obrázky

Outdoor portrait of group of young mixed-race diverse students sitting together on green lawn reading their notes about their life at university campus

Group of young students sitting together on green lawn high school university campus

Multiracial young friends during long break sitting in row at green grass lawn in the park, holding books in hands and preparing for the college classes

Group of young students sitting together on green lawn high school university campus

Outdoor portrait of group of young mixed-race diverse students sitting together on green lawn reading their notes about their life at university campus

Multiracial young friends during long break sitting in row at green grass lawn in the park, holding books in hands and preparing for the college classes

Group of young students sitting together on green lawn high school university campus

Multiracial young friends during long break sitting in row at green grass lawn in the park, holding books in hands and preparing for the college classes

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 young caucasian people practice treating a patient by bandages, first aid concept. indoors

Beautiful young couple reading a book sitting on wooden floor at home

Beautiful young couple reading a book sitting on wooden floor at home

Beautiful young couple reading a book sitting on wooden floor at home

CPR class with male instructor speaking and demonstrating help, giving lessons of first aid. compression and resuscitation procedures. Cpr mannequin is used for an example

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