Ingegnere allegro in occhiali e cappotto bianco guardando la fotocamera - Foto e immagini stock

Cheerful engineer in white coat standing with hands in pockets

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

Bearded engineer in white coat checking compresses air system

Do it good enough. Overjoyed young delighted man working on beer factory while using mechanism and wearing glasses.

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

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

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

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

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

Side view of ophthalmologist working at table in clinic

Dry cleaning worker holding bags with clean clothing

Dry cleaning worker with crossed arms

Cheerful and bearded housekeeper in rubber gloves standing near cart in corridor of hotel