What BGOs are there for SMB3 caves?

[Yugioer]

I can not find any good BGOs for SMB3 styled underground sections. I've looked through various graphic packs so far. Maybe you can recommend me something to use for these caves? I really don't want them to look bland.

Example:

[zioy]

Since when were caves not bland?
Anyway the default SMB3 green hills looks good with the tileset you mentioned.

[Magna]

I don't like using bogs for cave levels because bogs aren't needed for them and the original games never had bogs in caves. You can search all you can but you don't have much of a chance of finding what you are looking for.

[Yugioer]

Hmm, okay I see. Thanks

[bossedit8]

Something like this?

Spoiler: show