1. From the perspective of geomantic omen, it is not good to hang a photo anywhere in the house. If you insist on hanging up, it is not absolutely impossible. Just be careful not to be too big and conspicuous. In the most orthodox theory of metaphysical geomantic omen, it is easy to provoke a "spiritual body" (perhaps the "spiritual body" is not the original dead body, but at present, most geomantic omen in Chinese mainland rarely say so in the theory of imitating others, which is fair in the metaphysical circles in Hong Kong). Please forgive me and be sure: I suggest that if you hang a photo of Zuntang, you can put it in the northwest (Zuntang) or southwest (Tang Tang) corner of your home. If the location of the home allows, it is strongly recommended to put the portrait in another room so that the bustling city can have a quiet place.
2, in fact, the portrait is just a souvenir, as long as you have the heart, you can let it go, and the deceased will not ask you to let it go. It is also a good souvenir to save the photos on CD-ROM so that they can be clearly seen decades later.