Costruttore senior, ingegnere in uniforme gilet riflettente e cappello rigido sulla scrivania in ufficio sullo sfondo di grande schermo TV con, navigazione nel computer portatile e guardando attraverso carte o schizzi. - Foto e immagini stock

Mature architect male in white helmet and uniform sitting at table with blueprints and modern devices. Focused caucasian mature man worker creating new building project sitting in modern office.

Senior builder, engineer in reflective vest uniform and hard hat on desk in office on background of large TV screen with , browsing in laptop and looking through papers or sketches.

Senior builder, engineer in reflective vest uniform and hard hat on desk in office on background of large TV screen with , browsing in laptop and looking through papers or sketches.

Professional senior male architect builder in white protective helmet and uniform using new digital laptop computer, working on construction plan, using sketches at his workplace.

Bearded engineer senior man in helmet and reflective vest sitting at table with lots of blueprints on the background of large tv screen with sketch. Business man working on common construction project

Architect mature man or male builder hold pen and ruler, writing and drawing architectural project, work on laptop computer on the desk at workplace.

Competent mature engineer, designer or architect leading working conference at office center. Attractive senior bearded man wearing uniform and protective helmet working on laptop with blueprint.

Professional senior male architect builder in white protective helmet and uniform using new digital laptop computer, working on construction plan, using sketches at his workplace.

Smiling caucasian builder dressed in uniform and protective helmet holding digital tablet and touching chin with hand. Multicultural group of engineers meeting at terrace on top of construction site.

Portrait of smiling bearded foreman in hardhat and uniform posing on camera with digital tablet in hands. Team of multiethnic investors checking building project while standing on panoramic terrace.

Diverse team of international construction inspectors in vests and helmets attending building area and looking at blueprints. Focused engineer with digital device in hands monitoring working process.

Diverse team of international construction inspectors in vests and helmets attending building area and looking at blueprints. Focused engineer with digital device in hands monitoring working process.

Bearded builder in hardhat presenting technical blueprints to african american supervisor while two architects examining construction site. International group of developers meeting at city rooftop.

Diverse group of architects looking at construction diagram and discussing settlement of terraces on residential complex. African american woman holding portable laptop for entering data in program.

Portrait of smiling bearded foreman in hardhat and uniform posing on camera with digital tablet in hands. Team of multiethnic investors checking building project while standing on panoramic terrace.

Bearded builder in hardhat presenting technical blueprints to african american supervisor while two architects examining construction site. International group of developers meeting at city rooftop.