Looks pretty good! Welcome to Newgrounds!
I feel like the background is a bit distracting with all the details, but I’m not sure how to render a spiderweb with dew on it in a better way, so I don’t have a good idea of how to guide you on that.
The other thing I’d recommend is starting with cel shading and then blurring it, rather than using an airbrush tool. It creates a smoother look overall for soft shading. Good work on the spider body, though, your line art looks mostly smooth!