An extreme close-up, low-angle shot captures the stern of a black submarine, likely the S-189 submarine museum in Kronstadt, Russia

An extreme close-up, low-angle shot captures the stern of a black submarine, likely the S-189 submarine museum in Kronstadt, Russia. The focus is on the large, golden propeller, its three blades slightly blurred from a slow shutter speed. To the left of the propeller is a dark gray fin, also part of the submarine's stern. The submarine's hull is painted matte black, segmented by visible panel lines. A white line runs horizontally across the hull, and a vertical scale with white markings, indicating depth, is also present. In the lower portion of the image, the feet and legs of two individuals are visible, standing on a light-colored floor. One person, wearing dark trousers and black shoes, stands to the left. Another person, in blue jeans and dark shoes, stands to the right. The background consists of the submarine's superstructure and industrial-looking concrete ceiling elements, illuminated by overhead lighting.