Is it a good idea to paint a fire-hanging deer on the south wall?

From the perspective of Feng Shui, the south wall represents fire. If you hang a deer painting, the auspicious meaning of the deer will conflict with the negative meaning of fire, so it is not recommended to hang a deer painting on the south wall.

However, this is only a general suggestion, and specific situations need to be comprehensively considered based on the specific pattern and environment.