8k, high resolution, masterpiece, woman with cleavage working with a photo enlarger, in a dark room developing photographs, photo laboratory ((always medium shot from the side)), you can see how the Durt model manipulates the M 301 enlarger ((all developed positives are always detailed)), ((photo enlarger)), developing trays, very dark environment, only dim lights, red color suitable for developing photographs, old photographic laboratory environment, photographic era, maximum reality and quality. monochrome, black and white,