Minecraft item textures and block renders © Mojang Studios / Microsoft. Images sourced from Minecraft Wiki; individual file pages linked below.
Every selected file page carries the Mojang copyright notice and refers to the Minecraft Usage Guidelines. These assets should not be relabeled as CC BY-NC-SA merely because the Wiki article footer uses that license.
Usage guidelines: https://www.minecraft.net/en-us/usage-guidelines

Enchanted book — https://minecraft.wiki/w/File:Enchanted_Book_JE2_BE2.png
Compass — https://minecraft.wiki/w/File:ItemSprite_compass.png
Diamond sword — https://minecraft.wiki/w/File:Diamond_Sword_JE3_BE3.png
Emerald — https://minecraft.wiki/w/File:Emerald_JE3_BE3.png
Book and quill — https://minecraft.wiki/w/File:Book_and_Quill_JE2_BE2.png
Chest — https://minecraft.wiki/w/File:Chest.png
Dragon egg — https://minecraft.wiki/w/File:Dragon_Egg_JE5.png
Red bed — https://minecraft.wiki/w/File:Red_Bed_(N)_JE3.png
Bottle o' enchanting — https://minecraft.wiki/w/File:Bottle_o%27_Enchanting_JE2_BE2.png
Shield — https://minecraft.wiki/w/File:Shield_JE2_BE1.png
Ender pearl — https://minecraft.wiki/w/File:Ender_Pearl_JE3_BE2.png
Crafting table — https://minecraft.wiki/w/File:Crafting_Table_JE4_BE3.png

Class illustration corrections:
Bow — https://minecraft.wiki/w/File:Bow_JE2_BE1.png
Trident — https://minecraft.wiki/w/File:Trident_(item)_JE2_BE1.png
Mace — https://minecraft.wiki/w/File:Mace_JE1_BE1.png
Enchanted golden apple — https://minecraft.wiki/w/File:ItemSprite_enchanted-golden-apple.png