I really love how dynamic the background and everything is, but I'm gonna be honest, it took me a while to realize what was going on in this picture. There's too much visual information all at once, and not enough depth to distinguish Butcherette in foreground. Now that I know what your Butcherette character looks like, (looked at the other image before this in your gallery) it all makes sense.
I think the fact that she doesn't really have a face is what threw me.
Just an observation: If you wanted to fix this to make the image more readable, you could use thicker line weight on Butcherette and add a bit of a silhouette or cast shadow to offset her from the rest of the background.
Keep up the great artwork!