Is there any calligraphy suitable for hanging in the office?

Both will do. Relatively speaking, the office is more suitable for hanging calligraphy works.

For example, heaven rewards diligence, dragon and horse spirit, all rivers run into the sea, smooth sailing and so on. Chinese painting can be a picture of eight horses, representing the meaning of success.

I bought it on First Calligraphy and Painting Network before, and it is cost-effective, well framed and cheap. I recommend you to see it, too.