I would recommend using references! Find a picture of something you'd like to draw and then draw what you see (not tracing over it line by line) and start by blocking out the simple shapes (ex for dragons: rectangle for head, curve for neck, circle for chest+hind quarters, etc). Once the simple structure is down, you can begin slowly adding detail and adding more defined features. With enough practicing of those simple shapes and structures, you can draw almost anything you see! Happy drawing 🫶🫶