This is a mashup up 3 different tilesets I've made for a Pokemon game called Pokemon Legends. These were used particularly in maps for the Easter event (all those pastel colored stuff!), jungle/swamp related (in regard to the corpse and raffia flower, some of which may be encountered on Aerobous
's maps because he's one of the mappers for the game) and a prototype tileset for a summer-based event that ended up never being used.
The particular project I made these for has a rather confusing tileset/character avatar relationship... The base tileset the developers provided were sized for gen 3/4 overworlds while the character sets were gen 5, so things like trees and doorways didn't entirely meet height standards for the overworld avatars. But for custom tileset additions the trees were made slightly bigger than the standard size to adjust to gen 5 people so that's why they are a bit bigger than traditional tree tiles.
Feel free to use and/or modify these tiles to fit your project if you want to use them, but please credit me somewhere!
Edit: Forgot to include the deeper water tiles so those are there now.