Step 1: Understanding the Concept: 
The question asks to identify the school of painting based on stylistic features. The painting shows a delicate and naturalistic style, with a focus on lyrical romanticism, which are hallmarks of a specific Pahari school. 
 
Step 3: Detailed Explanation: 
The style of this painting is characterized by its refined drawing, delicate coloring, and graceful, naturalistic depiction of figures and nature. This lyrical quality and romantic sensibility are the defining features of the Kangra School, which flourished in the late 18th and early 19th centuries under the patronage of Raja Sansar Chand. While related to the Guler school, this represents the mature phase often simply called Kangra. The Basohli style is bolder and more intense, while the Mewar style has different facial types and color palettes. 
 
Step 4: Final Answer: 
The painting belongs to the Kangra School. 
Rearrange the following parts to form a meaningful and grammatically correct sentence: 
P. a healthy diet and regular exercise 
Q. are important habits 
R. that help maintain good physical and mental health 
S. especially in today's busy world