This cabinet card contains a group of coworkers at an unidentified location. A man at lower right is conspicuously holding what appears to be a screwdriver.
The man at far left is wearing an apron with something dark on it, perhaps oil or ink. The man next to him is holding a pencil. Between them a woman’s hand is visible which also has something dark on it. She’s trying not to touch her skirt with it.
You can see her below in a group with three other women standing arm-in-arm.
The brick building behind them doesn’t look old, but may have been added to an older wooden building at far right. Fleur-de-lys ornamentation is just visible there.
Here you can see the whole thing in higher resolution, divided into two parts: