A high-quality Canon DSLR photo of Brazilian metalworkers, men and women

A high-quality Canon DSLR photo of Brazilian metalworkers, men and women, standing firm in front of a modern factory. Their skin and clothing are dirty, with smudges of dirt on their faces, arms, and uniforms, contrasting with the crispness of the image. They hold a blue and white "Campanha Salarial 2024" banner in Portuguese, symbolizing their united struggle for better wages. The photo captures the details of their determined expressions and the texture of the dirt on their skin.