Wesoły inżynier w okularach i białym płaszczu stojący z ręką w kieszeni i pokazujący kciuk w górze - Zdjęcie stockowe & obraz

Happy engineer in glasses and white coat standing with hand in pocket and showing thumb up

Panoramic shot of cheerful engineer in glasses and white coat

Cheerful engineer in white coat standing with hands in pockets

Cheerful bearded engineer in white coat holding digital tablet near air supply system

Handsome bearded engineer in white coat and glasses holding laptop

Attractive engineer in white coat touching glasses while standing with hand in pocket and looking at air compressed system

Happy engineer in white coat holding pen and clipboard near air compressed system

Cheerful engineer in white coat holding blueprints and paper cup near air supply system

Bearded engineer in white coat holding pen near clipboard and air compressed system

Happy engineer in white coat and glasses showing thumb up near air compressed system

Attractive engineer in white coat and glasses holding digital tablet near air compressed system

Happy and attractive engineer in white coat holding black folder near air compressed system

Attractive engineer in white coat and glasses looking at blueprint near air supply system

Selective focus of attractive storekeeper holding digital tablet near colleague writing on clipboard

Attractive engineer in white coat and glasses holding blueprint near air supply system

Woman signing cargo declaration while water delivery courier waiting

Electrician holding clipboard and smiling by electrical box

Concentrated storekeeper in white coat and hairnet writing on clipboard in warehouse

Handsome storekeeper holding clipboard near attractive colleague using digital tablet