I love the mood you’ve created here. One possible way to do this would be to compact that rear leg more were the foot is kind of tucked in and under much like a dog when it lies. You could add wings to hide some of the rear body or you could just let the tail continue into the body. Either way I think by elongating the body a bit would give you more room to fit the back leg tucked in behind the front. By having the front elbow more on the ground and the claw up on the tail would help the perspective here. Just throwing out some ideas as I am not great at digital as you can see. Hope this helps jog some ideas on your end. | Artwod Feedback