Professional Knowledge and education posters can be gifts for children, biological lovers, adults, or decorated for your home, hung in museums and any place The most suitable size for decoration. Designed to stand out in your living room, bedroom or any other place in your home, office, classroom, museum or dormitory! Easy Hanging - Comes with 4 screw holes and it can be mounted with double-sided foam tape, command strips or nails. Vintage - Artificial patina, rust and scratches bring a sense of nostalgia, which makes it look great in any place. It is suitable for many places, such as bar, cafe, dining room, billiard house, hotel, club wall decoration, creating contracted but fashionable atmosphere. Made of industrial grade aluminium, can be displayed for a long time whether indoors or outdoors.