Usmívající se inženýr s plán znázorňující smartphone s prázdnou obrazovkou izolované na bílém - Stock fotografie a obrázky

Hispanic woman Professional engineering and worker, builder or contractor with helmet in Mexico Latin America

Studio portrait of young smiling construction worker, holding big smartphone with blank on screen in hand, showing thumb up and a device close to camera with mockup, on white background.

Close-up of smiling professional female asian construction engineer, architect in suit and safety mask introduce application, pointing finger at smartphone display, white background.

Close-up of professional smiling female engineer, construction manager in business suit and safety helmet, showing smartphone screen and thumbs-up in approval, white background.

Successful winning asian female engineer, architect in safety helmet and suit, showing smartphone screen, fist pump and shouting yes from rejoice, triumphing over achievement, white background.