colleague
adult
aerodrome
air
aircraft
airdrome
airfield
airliner
airplane
airport
aviation
caucasian
close up
cowling
crew
engine
engineer
ground
inspecting
inspection
jet
maintenance
male
man
mechanic
outdoors
outside
people
performing
personnel
plane
professional
reflective
routine
runway
safety
staff
technical
technician
two
uniform
vehicle
vest
waistcoat
worker
workwear
young