Interesting
This one here was a bit "INTERESTING" but in a cute way. The hole from digging you have coming out of the picture into what seems to be the city was a nice touch. I like the way the hole finds a new place, but why did you call this "JAP" if you dug to China? I think the overall city scape is fine, but it doesn't seem to be Chinese to me. I mean, you lack the cultural "ASPECT-OF-THE-CITY" in your background. I think it could have used some "CHINESE-WRITING" or maybe more cultural stuff that they would usually have there. I like the building tho as they do show the culture with the one tower building and it would appear you added some smog, and we all know that China is riddled with smog these days. I love the colorful sky lines you have going down the background and how it looks like a colorful world and sky. I think overall this is interesting, I think the pipe could have been bigger and not so small, since you are talking about digging a hole here, why not have the pip more wide to give off a person went through it? I do like the story you are telling here about getting to the other side, or digging over to it, but I would have loved to see maybe a person coming out the other end as well. Good job tho and good efforts in your execution of the idea you had going on here.
~~THINGS TO IMPROVE ON~~
Add more chinese culture and characters to the background and make the pipe wider.
~X~