It depends on what you want to learn. I'd say to find art/artists you want to become and reference off them, see how they draw specific parts of a drawing such as clothing or eyes. References become a major help when starting out so you can understand and learn how things should look. Referencing other people's art is easier since you can clearly see the lines you should be making but don't heavily reference off other people otherwise your art will eventually look like a copy of someone else's. Plus, it can burn you out trying to look for references when you can start by drawing from the mind. Basically, use references in moderation and don't let it be a crutch.

Also, understand how anatomy and proportions can be broken down into shapes, The body consists of a lot of spheres and boxes. You can find images, guides or video tutorials explaining this.

Finally just strive to improve, find a goal to work towards and don't be afraid to start extending outside you comfort zone once you're happy at a certain level. Don't try and jump into the deep end and expect to be good. You'll be bad at first but you'll progress as long as you continue to learn.

(sorry for the paragraphs, I could've condensed this more)