Unidentified factory interior, showing workers adjusting a small slab beneath a large machine, ca.1930

Photograph of unidentified factory interior, showing workers adjusting a small slab beneath a large machine, ca.1930. At center, two factory workers can be seen grabbing a square slab while squatting down. Each worker can be seen wearing dusty shoes, slacks, a rolled-up shirt, and a small cap. The man on the right also wears a small apron around his waist, and his cap has also been positioned backwards. Beneath the slab, a large cylindrical disk can be seen resting upon a crossbeam supported by a bar. Above the slab, a large cylindrical object connected to a larger machine rests heavily on top of the slab. In the background, a worker is visible wearing gloves and holding a brush in his hands. The worker can be seen applying the brush to a part of the machine. To the left of the worker, a small wooden table and a container can be seen. To the far right, another worker is visible sitting behind a large circular valve. He can be seen gripping the valve with his right hand, while his left hand holds the bottom of a large lever. In the foreground to the left, a small barrel holding a sack can be seen. In the background at right, an open wooden door is seen next to a doorway.约1930年拍摄的未标注工厂内部照片，画面呈现工人在大型机器下方调试小型板状物的场景。画面中央可见两名蹲身的工厂工人，正合力握持一块方形板状物。二人皆身着沾满灰尘的工装鞋、长裤与挽起袖管的衬衫，头戴小型工装帽；右侧工人腰间额外系有一条小围裙，且将工装帽反戴。板状物下方设有一个大型圆柱圆盘，搁置在杆件支撑的横梁之上；板状物上方则有一台大型机器连接的巨型圆柱部件，重重压在板状物表面。背景中可见一名戴手套的工人，手持毛刷对机器的某一部位进行作业，该工人左侧摆放有一张小木桌与一个容器。画面最右侧另有一名工人，正坐在大型圆形阀门后方，以右手握持阀门，左手握住一根大型操纵杆的底端。画面左侧的前景区域，可见一个装载有麻袋的小型木桶。右侧背景处的门道旁，设有一扇敞开的木门。