one tip that id def recommend is to observe the world around u!!! i find it difficult to search up references online so i observe things in my daily life that id usually find hard to draw! for example hands! during the day i look at my hands or hands of other ppl and carefully watch the structure, how could i break down the hand into basic shapes, what are the general rules of movement im seeing, etc etc
finding the right reference can be rly time consuming sometimes, so i think its helpful to pay close attention to how things look like around u so u can pick up on some details! :3