建設現場で設計図を確認する作業員
Palabras clave
construction,
working man,
helmet,
digger,
site,
middle-aged,
japan,
operation,
precision,
concentration,
sunset,
crane,
scaffold,
safe,
civil engineering,
labor,
project,
equipment,
equipment,
spring,
team,
labor,
car,
season,
virility,
satisfaction,
management,
area,
city,
activity,
regulation,
property,
planning,
construction industry,
intensity,
attention,
environment,
gravitation,
skill,
preparation,
study
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