A professional consultant in a business-casual outfit training two workers on a mail sorting machine in a factory. The consultant gestures towards the digital screen , displaying operational data while the workers listen attentively. The factory environment includes a few mail sorting machines with conveyor belts , sorting trays , and stacks of labeled mail bins. Overhead industrial lighting casts soft shadows , enhancing realism. Highly detailed , sharp focus , photorealistic factory scene. Negative prompt: blurry details , cartoonish elements , unrealistic expressions. ,