Fashion business: What is a clothing line?

[Fidelia]

I have heard so many people talk about owning clothing lines. What does it mean for a person to own a clothing line? Does it mean that the person developed a fashion style for himself? How can I go about to own a clothing line?

 

[Augusta]

Clothing lines are created to appeal to a specific target audience. it is a collection of clothing items that are designed, produced, and sold under a brand name.