Bayamon, Puerto Rico. Group of people on a street. Sourced from the Library of Congress. https://www.rawpixel.com/image/12284340/photo-image-face-people-shirtFree Image from public domain licenseMeats are hung in chilling room when first brought in, then cut into roasts, etc., and frozen. Cold storage lockers… https://www.rawpixel.com/image/12284007/photo-image-person-art-public-domainFree Image from public domain license