can i get some feedback on these textures? making a nether mod to add an upper and lower level :p

i made a post here a little while ago going over my idea, which is basically that the nether would have three layers: a serene, alien top layer, the vanilla layer in the middle, and a harsh, hostile bottom layer. these are just some texture ideas!

so far i have the idea for a yellow fungi biome on the top (the lucens fungi), a crystalline quartz biome on the top layer (second slide), and a dante’s inferno inspired frozen biome made of soul snow and soul ice on the bottom!