Faithful Texture Pack 1.20, 1.20.4 → 1.19, 1.19.4
In the options, go to the submenu "Resource Packs". Click "Open Pack Folder" at the bottom left to see a folder titled "resourcepacks". Put the downloaded ZIP file into your "resourcepacks" folder. Or, just just drag and drop it into the Minecraft window to add the pack. You will see the pack on the left side of the resource pack selection ...