[birdman3131]

There are two things involved.

The first is a good imagination. Most people are born with a good one. Imagination tends to be more born with and can be harder to improve.

The second is understanding how to take what you see in your head and tell it to others. This is the part that needs help. Speech class for oratory story telling, art class for telling stories with images, English class for telling stories with the written word and many others. (These also can overlap.)

The basis behind story telling may be innate but the ability to share with the world is something that needs a lot of practice and training to be smooth.