The correct option is Kangra.
Explanation
Pahari painting is a collective term for the various schools of miniature painting that developed in the independent states of the Himalayan foothills. These schools are broadly categorized into the bold, intense Basohli style and the delicate, lyrical Guler-Kangra style.
Analysis of the Options:
- Kangra School: This school represents the zenith of the Pahari tradition. It is specifically characterized by delicate, rhythmic lines and the use of soft, cool colors. A defining feature is the lyrical portrayal of women, often idealized with graceful forms and expressive eyes. The themes frequently revolve around the romance of Radha and Krishna (e.g., Gita Govinda, Bhagavata Purana).
- Kullu School: This school is known for a distinct folk style, characterized by bolder, less refined lines compared to the sophistication of Kangra.
- Garhwal School: While influenced by the Kangra style, Garhwal paintings are often identified by their specific treatment of landscapes and distinct facial features, rather than being the primary archetype for "soft colors and lyrical women."
- Chamba School: Early Chamba paintings were influenced by the Basohli style (bold and intense). Later works adopted the Guler-Kangra influence, but the description in the question is the quintessential definition of the Kangra style.
Key Takeaway: The Kangra school is synonymous with poetic naturalism, soft color palettes, and the graceful, lyrical depiction of the female form, distinguishing it from the earlier, bolder Basohli tradition.