So, here are some art tips that you will probibly be a bit more interested in
#1: Keep an art portfolio. it will turn out to be insanely usefull to look back on your work, and to have some place too keep the stuff.
#2: Look in other art, like in museums or even other peoples work. Then you can say, "I like these colors for this design." or, "I like the shape of this face, but not the hairstyle; I like that hair better." or, "Oh! I had never thought of drawing something like that, but it's cool!" I often look at other sources, or my own older work, for inspiration.
#3: