THIS IS THE 1.15 VERSION
1.14 version download here
1.16 version download here

I've created biome-based mob textures for almost every mob that exists in Minecraft (and where it makes sense)



README.txt
Notice that I did not make all of the base textures.
Almost all of them are base textures made by Mojang.
I only edited them to fit the need of this pack.

Oh and you have to install Optifine for this to work ( optifine.net/downloads )


cave mobs (below y 43 not effected)

mob	variants	extras
cow	2 variants normal light brown	name a cow "milka" and it becomes purple
creeper	1 variant normal	-
llama	1 variant normal	-
pig	2 variants normal with black spots	-
skeleton	3 variants normal with broken head golden (very rare)	name a skeleton "gold" and he becomes golden
slime	1 variant normal	-
spider	1 variant normal	custom model
wolf	5 variants normal gray brown german shepherd black wolf	at night time some normal wolves turn black and have glowing red eyes until the sun rises again
zombie	7 variants normal LardTom With wooden sword With stone sword With iron sword With gold sword With diamond sword	custom model (with sword in stomache) name a zombie "LardTom" and you get my skin
chicken	3 variants normal brown black	-
wandering trader	3 variants normal green red	-
iron golem	10 variants normal Mecha golem Villager golem jungle golem savanna golem snowy golem forest golem desert golem	name a golem "Vi11a9er3000" and it becomes a mecha golem name a golem "ripped jimmy" and it becomes a villager
witch	1 variant normal	-

----BIOME IDEAS----
snowy: mobs have a snow layer on top (maybe it looks cool to give them snowy feet) 3
deserty: mobs are a bit more sand color and have dirty/dusty feet 4
foresty: normal with a bit more dirty feet 5
plainy: normal texture 1
swampy: dirty feet (looks like they've been stuck in a mud pot or something like that) 6