I think it may help to focus on the overall form and movement before adding details like eyes. Also try to use fewer superfluous lines. All of the lines are the same line weight and it is hard to tell what was intentional and what you don’t necessarily mean to draw attention to, so maybe try starting lighter and make your lineweight darker after the form has been flushed out. I really appreciate that I can make out the animals poses out of so few lines and details- so great job on that!
Bree BC