A young volunteer in a safety vest and gloves holds a piece of wood while sorting waste. - Foto e immagini stock

Laying paving slabs on city square, repairing sidewalk

Close up, cropped photo of professional and qualified installer standing working on rooftop of new modern building construction. Man using knife and cutting special waterproof bitumen membrane

Construction worker is working on new house

Heavy work for a construction worker on the site.

Side view close up of supervisor sanitizing hands of workers with spray , corona virus safety

Industry worker putting on gloves

Industrial concept with part of worker, selective focus on hand with protective glove