20 years
adult
african
ambitious
apprentice
apprenticeship
aptitude
beginner
black
blue
blue collar
carrying
construction
dexterity
energetic
enterprising
enthusiastic
ethnic
ethnicity
future
hand
handy
helmet
job
man
outfit
overalls
pipes
plastic
pliers
plumber
professional
protection
qualification
safety
skills
smiling
tool
tradesman
young