>Where do I find the TW3 witcher school armors?

Ursine Armor :
https://www.youtube.com/watch?v=UdIZNze1zE4
Cat Armor :
https://www.youtube.com/watch?v=kP7bq-bwqw0
Griffin School :
https://www.youtube.com/watch?v=5V3W_hEqhYI
Wolf School :
https://www.youtube.com/watch?v=sutq4fmthR4
Viper School:
https://www.youtube.com/watch?v=S4GI6qMVZtk.

Pictures of all the different Witcher's gear with upgrades:
http://www.gosunoob.com/witcher-3/best-armor/

>Recommended Mods for Witcher 1 :

Scabbard Mod - Adds scabbards for the swords http://www.moddb.com/mods/scabbard-mod/downloads/scabbard-mod-v104

Rise of the White Wolf - Improves UI and Textures http://www.moddb.com/mods/the-rise-of-the-white-wolf-powrt-biaego-wilka/downloads/en-rise-of-the-white-wolf-fcr-version

Make sure to install the Scabbard Mod followed by Rise of the White Wolf. Also get hold of the latest patches for these mods which are available on Moddb as well.

>Recommended Mods for Witcher 2 :

Full Combat Rebalance 2
http://redkit.cdprojektred.com/en/mod/show/77

Better Texture Environment
http://www.nexusmods.com/witcher2/mods/158/?

Extreme Quality Flora
http://www.nexusmods.com/witcher2/mods/653/?

Dynamic HUD
http://www.nexusmods.com/witcher2/mods/276/?

>Recommended Mods for Witcher 3 :

Script Merger (necessary if you have problems)
http://www.nexusmods.com/witcher3/mods/484/?

Super Turbo Lighting Mod - STLM
http://www.nexusmods.com/witcher3/mods/657/?

The Witcher 3 HD Reworked Project
http://www.nexusmods.com/witcher3/mods/1021/?

COMPILATION
http://www.nexusmods.com/witcher3/mods/2230/?

Nitpicker's Patch
http://www.nexusmods.com/witcher3/mods/2117/?

More Shadows
http://www.nexusmods.com/witcher3/mods/1886/?

Friendly HUD
http://www.nexusmods.com/witcher3/mods/365/?

Debug Console Enabler
http://www.nexusmods.com/witcher3/mods/1334/?

AMM - The Appearances Menu Mod
http://www.nexusmods.com/witcher3/mods/780/?

All Quest Objectives On Map
http://www.nexusmods.com/witcher3/mods/943/?

Scabbards
http://www.nexusmods.com/witcher3/mods/1569/?