Final answer:
According to the passages, Belinda's intention to craft her locks of hair relates to the subject of Fashion, reflecting the fashion trends and indicating her affluence. Hairstyles also have cultural significance.
Step-by-step explanation:
According to the passages provided, the description of Belinda's intentionally crafted locks of hair suggests that this action relates to the subject of Fashion. The passages mention the fashion trends of the time, the use of scented oils, and the careful coifing of her hair as indications of her affluence and a reflection of the fashion of the day. The passages also highlight how hairstyles can have cultural significance, symbolizing various aspects such as social status and tribal belonging.