You search the world seeking great art picking up the sense of the wonders of art thru each example you experience.
There is surely a lot of art all over the place. Some of the best art works we stumble upon in the most unlikely places.
To create artistically, you need to first put yourself in a playful mindset. The ideas can come to you on a whimsy but the process of turning your visions into real works of art takes concentration.
Get to it... If you are a painter, PAINT! A writer... WRITE! A sculpture? Mold and carve!
Listen, you have to do then fix, then do some more and try to do better this next time.
There is inspiration all around you for subjects to write about or to sing about. Just glance around you if you want something to paint.
It is not a question of whether you have the right stuff to be the next Picasso or John Steinbeck. The only question to ask is, "Do I have the determination to stick it through?"
TIP: When you have FUN expressing yourself thru a specific art form, you will find a way to continue creating. When crafting and creating is no longer enjoyable, the world is full of distractions which will pull you away from your art projects.
I have no doubt that you have great art inside you. Know, your journey is going to be mostly traveled alone.
Learning about ART is mainly self-teaching.
What is your favorite type of art? Painting, writing, dancing, acting...?