Senior engineer smiling broadly showing up gesture ok to camera, expression of like and approval. Sunset time - Stock Photo & Image

Industry operating, heavy industry, and metallurgy. A senior heavy industry factory worker with a helmet on his head leans on the railing in the facility and monitors works.

A smiling, senior worker with a helmet on his head, leans on the railing in the factory and takes a break from work in heavy industry. A senior worker in a factory.

Working seniors in the industry. A happy, proud senior worker with a protective helmet on his head standing in the industry area with arms crossed and looking at the camera.