construction site silhouette. silhouette of hardworking men on construction site at sunset

sunset sky skyline evening dusk horizon dawn morning sunrise afterglow tower skyscraper city cloud sunlight landmark reflection sun construction site silhouette adult bluecollar worker balance adults industry building contractor color effort horizontal full length one man outdoors scaffolding scale side view standing white people frame community canada coordination group medium teamwork togetherness unity clambering engineer architecture hardworking men workers working creating