A white cup is placed on a digital scale as coffee is being brewed into it from an espresso machine. The digital display shows the weight measured in grams. The espresso machine's metal surface reflects light, indicating a clean, polished look.
An arrangement of vintage weighing scales is prominently displayed, surrounded by copper weights and a stack of circular, graduated weights on the right. The background contrasts with the dark tones, highlighting the copper's sheen.
A person dressed in a lab coat and hairnet is working in a laboratory environment. They are using a large beaker filled with a yellow liquid, placed on an electronic balance. The individual is adding an ingredient using a small cup while monitoring the process.