a bunkhouse made of makeshift materials for a temporary resting place for construction workers in the housing project field.

transport construction industry vehicle iron factory track wood mast bridge stadium arena wall city waterway building occupation structure worker rest housing scaffolding construct contractor site civil engineering teamwork workplace maintenance background technology road infrastructure scaffold cement landscape tree nature optical bunk beds bunker bunkhouse work industrial steel equipment metal architecture outdoor safety concrete design transportation material ground danger house project beam development makeshift materials temporary resting place workers field middle site