Which of xie he’s principles of painting is closely connected to calligraphy?
a. bone method
c. suitability of type
b. spirited resonance
d. creative flow

The answer to the question is bone method. In Xie He's principles of painting, the bone method is the way in which a user uses the paint brush to create the texture and overall shape of the elements which make up the painting, which includes handwriting. Calligraphy is very related to this as calligraphy is the decorative shape of handwriting.

Idk but maybe a camera?

Answer the tuba 4;