Realistic Vanilla is a Texture Pack for Bedrock and Java that changes textures and models to make them realistic or logical without breaking the decoration, lore, and Vanilla touch of Minecraft.

Examples:

In blocks, ores have variant textures to make them look natural.

In mobs, the Glow Squid and its items are blue, to resemble the Firefly squid (glowing enope squid) the real Glow Squid.

In items such as swords, shovels, pickaxes, axes, hoes, and armors have different shapes depending on their material, for color blind people who cannot identify them with the naked eye (I am not color blind).

In the user interface there are some changes, but if you select the interface in "classic" and you have activaded the Resourse Pack "Colourful Containers" the interfaces of the change blocks will look different, it has selection of dark mode and light mode (to work well exit and enter the game to make it work, and "Realistic Vanilla" must be above "Colourful Containers).

And in the music the End and Ender Dragon themes were changed by two music themes from the MC Dungeons DLC "Echoing Void", composed by Peter Hont and distribued by Mojang Studios.

Here is a short list of what it comes with:

-Arrows

-Rails

-Diamond

-Ingots

-Chain

-Lantern

-Soul Lantern

-Ancient Debris

-Moon

-Beetroot

-Bone

-Carrots

-Iron

-Paintings

-Music Discs

-Compass

-Watch

-Spawn Eggs

-Wood, Stone, Iron, Gold, Diamond, Netherite tools

-Chiseled Blocks

-Doors

-Wither Skeleton

-Spiders

-Enchanting Table

-Prismarine Bricks

-Bone Meal

-Broken Elytra

-Emerald

-Gold

-Leather

-Zoglin

-Squid

-Mob Spawner

-Shield

-Dark Prismarine

-Strider

-Maps

-Skeleton

-Smithing Table

-Weather

-Redstone Lamp

-Crimson and Warped Stem

-Piglin

-Skeleton

-Guardian

-Soul Campfire

-Magma, Magma cream, Magmacube, Magmacube Spawn

-Ghast

-Enderman

There are more examples like armor, particles, etc.

Credits;

Music: Originally composed by Peter Hont and taken from Minecraft Dungeons, dristributed by Mojang Studios.
Glow trident: @DarkGatoMC
Iron Golem life states: @netongas_ng
Elder Guardian, Lime, Magenta, Gray, Light Gray dyes, leather, : Vanilla Tweak's
Torch base, blaze rod, Fire and Soul fire: StormDragon77
Mobs variants code: xanion
Tuff: Kham132

Diamond: Cheyron173

1.1.3

Pd. If you see that there are textures with colors or something that is not in the game vanilla, they are from a mod/addon that planned to do, so you know which ones I'm talking about, a small list.

Mod/addon / Vanilla

-Tungsten/Wolfram: Illagers

-Cobalt: Acacia Door and frame some paintings.

-Azalea Wood: Banner, Icon, and frame of some paintings

-Burned wood: Nether paintings

-Tungsten Axe: Vindicator Spawn