Where should the scroll of Ganlongfu calligraphy and painting be hung at home?

I've never heard of a painting and calligraphy axis with a dry dragon. Almost all the famous blessings are the best blessings in Kangxi's world.

This word can't be hung upside down, usually hanging on the porch or living room, east wall, facing west. But that's superstitious. Let's look at personal preferences.