Rear view of trainee teenage male tree surgeon climbing up tree trunk
Vocational school student in computer lab
Germany, Neukirch, Apprentice and instructor
Germany, Neukirch, Apprentice and foreman in storeroom
Vocational school students in classroom with teacher at blackboard
Germany, Neukirch, Apprentice and foreman in storeroom
Germany, Neukirch, Apprentice and instructor
Rear view of trainee teenage male tree surgeon climbing up tree trunk
Smiling engineering apprentices gather round whiteboard at a training presentation, close up
Two businesspeople accountant coworker work in office consulting meeting brainstorming
Male Car Auto Mechanic With Trainee Under Bonnet Working On Car Engine For Service
Two vocational school students in chemistry class
A group of gynecology students performs practical exercises on reproduction of birth processes
Trainee teenage male tree surgeon hanging upside down from tree branch
Trainee teenage male tree surgeon hanging upside down from tree branch
Vocational school student and teacher in chemistry class
female make dishes from clay. woman hands working on potters wheel.
Vocational school students in classroom with teacher at blackboard
future gynecologists learn how to give birth by working with a mannequin
Students of the gynecology faculty practice giving birth using a mannequin
Vocational school students in physics class
Personal fitness trainer writing a workout plan near his trainee on gym background
the process of training gynecology students in giving birth on a special mannequin
Three electronic apprentices testing at workshop
Train engineer team working service maintenance old dirty vintage classic steam engine locomotive
Engineer giving guidance to apprentice in factory, close up
Engineer instructing male apprentice at a drill press
Engineering apprentices standing at a training presentation
Engineering apprentices at a training presentation, back view
Engineer instructing four apprentices at white board
