China painting was a popular hobby or home business in the late 1800s and early 1900s. They bought the blanks and patterns, painted them, and shipped them back to be fired. If the patterns were transferred with carbon paper or graphite, it burned off in firing and you see no hint of the help the artist had.

I have several pieces painted by various aunts, and they were good painters.

China painting was very popular in Ca. about 15-20 ys ago. I bought a piece to put in a bathroom, Has gold around edges & lady signed it, Very similar to your design with the pink flowers. They were popular at local boutiques for Christmas , Mother's Day gifts etc. One artist would have any number of items that she had painted & fired, they were signed, mine says Jenson. I paid about $10 for my little dish with handle that looks cute in bathroom. Could put rings or watch on it.

The pink flowers on green looks like many of the plates and other items that my grandmother painted in the early 1960's. She had her own kiln.