Good work! I think, the monochrome style fits well with the suspense of the ongoing event, the focus on shading gives it a mysterious vibe. I like how you used a thin white outline for the characters, it's a small detail, but it helps them stand out against the background so well.
Thank you very much! I went with monochrome to go with John Tenniel's original illustrations (even if my art style isn't nearly as refined) because of the Wonderland theme. And I figured a white outline for the both of them wouldn't hurt. ^^
I think, the monochrome style fits well with the suspense of the ongoing event, the focus on shading gives it a mysterious vibe. I like how you used a thin white outline for the characters, it's a small detail, but it helps them stand out against the background so well.