Wolfhound Classic Medieval.zip is a release file of the Minecraft resource pack Wolfhound Classic Medieval, made for Minecraft 1.12.2. It was published on January 14, 2018 and is 24.6 MB in size. For the full description, screenshots and every other version, visit the Wolfhound Classic Medieval resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.