1. Natural landscape painting: Choose a painting that expresses the beauty of nature, such as mountains, rivers, flowers and plants. Such paintings can give people a relaxed and comfortable feeling, and also add a fresh atmosphere to the room.
2. Abstract art painting: If you like modern style or want to add some visual impact, you can choose abstract art painting. These paintings are usually rich in colors and simple in lines, which can bring unique visual effects to the porch area.
3. Mirror: In addition to painting, you can also consider hanging a mirror on the south wall of the porch. Mirrors can play a role in expanding the sense of space, and it is also convenient for you to tidy up before going out.
4. Family photo wall: If you like personalized decoration, you can hang a group of family photos on the south wall of the porch. This can show the warmth and intimacy of the family, and also let the visiting guests feel your family and life.
To sum up, the choice of what kind of painting to hang depends mainly on personal preferences and the overall style of the family. I hope the above suggestions can help you.