Souriant ingénieur mature avec chapeau dur . - Photo & image de stock

Smiling mature engineer with hard hat.

Smiling mature engineer with hard hat and folded arms.

Mature engineer businessman showing ok sign.

Mature engineer businessman showing ok sign.

Mature engineer businessman showing ok sign.

Smiling mature engineer with hard hat.

Smiling mature engineer with hard hat pointing up.

Smiling mature engineer with hard hat.

Smiling mature engineer with hard hat.

Full length shocked businessman with light bulb.

Smart mature man holding puzzle pieces.

Mature engineer businessman showing ok sign.

A caucasian businessman with a receding hairline wearing a black business suit and white shirt. He is shown on a white background reaching out to shake someone's hand and is smiling.

Full length businessman pushing invisible ceiling.

Smiling mature engineer with hard hat pointing up.

Full length businessman gesturing with finger against temple

Hopeful businessman with clenched hands.

Fascinated mature businessman with light bulb on white background

Mature engineer with hard hat. on white

Mature elegant business man with red ace card.

Mature businessman with call me gesture.

Business man ready to set a deal over white background

Mature businessman suffering from stomachache.

Mature confident businessman standing with folded arms.

Mature smiling confident businessman standing.

Full length side view businessman with hand in pocket.

Happy mature businessman with hand under chin.

Mature engineer with hard holding copyspace on the left.

Full length businessman gesturing silent sign.

Smiling mature engineer with hard hat.

Mature businessman gesturing with finger against temple