I gave it another try, using the small mushrooms from Oracle of Seasons as a base (not the red version, it doesn't match the perspective of everything else) and sized things with a tree from the same game. I ended up with something like this.
![32x32%20Mushroom%20Experiment_zpsyvzisae](http://i626.photobucket.com/albums/tt344/Kurt_91/32x32%20Mushroom%20Experiment_zpsyvzisae4.png)
It's a handful of different shapes and stuff as I was trying to make it. It should fit with everything else in the GBC tileset, although I'm pretty sure that it cheats just a little bit on color depth. (I only used paint, not ZQuest, while making it, but I made sure to only use colors from a screen rip, so it should match up easily.) What do you think? The colors look a little odd, but the red mushrooms use that shade of green for the stem, so I kept it and added in the darker color from the tree so it had shading.
Edited by kurt91, 19 April 2015 - 02:15 AM.