Ένας μηχανικός με στολή και λευκό κράνος κοιτάζει την κάμερα με σταυρωμένα τα χέρια.. - Φωτογραφίες & Εικόνες Αρχείου

Portrait of Young Man Engineer In Green Vest With Plan on The Background of The Space For Building A New District. Concept Of Urban Development

Closeup portrait of an attractive male builder in a hardhat and a reflective waistcoat looking ahead

Portrait of sanitation worker in recycling plant

Architecture, construction business and building concept - male architect or builder in helmet and safety west at office

Two engineers in the uniform and helmets shaking each others hands as if greeting each other.

Two engineers in working uniforms and protective helmets have a work related conersation involving blueprints brought along.

Two engineers in the uniform and helmets shaking each others hands as if greeting each other.

Two engineers in the uniform and helmets shaking each others hands as if greeting each other.

A view of two engineers in the uniform and helmets among the industrial equipment of the plant they are working in, both hold blueprints of mutual project and have a discussion.

A view of two engineers in the uniform and helmets among the industrial equipment of the plant they are working in, both hold blueprints of mutual project and looking at each other.

A view of two engineers in the uniform and helmets among the industrial equipment of the plant they are working in, both hold blueprints of mutual project and have a discussion.

Two engineers in working uniforms and protective helmets have a work related conersation involving blueprints brought along.