The video shows a hand holding a piece of pyrite. The pyrite is a rough, metallic-looking mineral with a brassy yellow color and cubic crystal structures. The hand is pale pink and appears to be that of an adult. The background is blurred but suggests a display of various crystals and minerals, many of which are clear, white, or blue, and some have iridescent qualities. This indicates the setting is likely a crystal shop or a collector's display. The lighting is bright, suggesting an indoor environment with good illumination, possibly during the daytime. There is no visible text in the video. The overall impression is of someone examining a mineral specimen, possibly for purchase or admiration. Given the location is specified as Saint Petersburg, Russia, it is plausible that this is a scene from a shop or market in that city.