What are the characteristics of painting photography?

Although photography has a history of only 100 years since its birth, it has developed rapidly, and various styles and schools have appeared in all countries in the world. The most important one is painting photography, which originated in Britain from the middle of 19 century and soon spread all over the world, becoming the earliest and most influential school in the history of photography. This school pursues painting effect in its creation, and its works range from composition layout to light and shadow.