Your Skyrim looks like turd.
What are your pc specs and what workshop mods did you have installed if you dont mind me asking?
I'll link you in a little and none, workshop is ass, use Mod Organizer + Skyrim Nexus. Oh and I'm using over 450 mods so good luck. The main ones are Realvision (Set 3 I believe) with my own edits to enhance saturation, custom ini. to double shadow resolutions and AA, and texture pack combiner full with over 20gb of textures (smaller after editing the redundancies out). Also have the 4GB patch installed through SKSE.
http://www.tesgeneral.com/#!essential/cs1pUse that as a general beginner's guide to modding and contact me if you need any help.
https://steamcommunity.com/id/DeathbyEMP/Happy modding.
Edit: Somehow the forum managed to fuck up the quotes lol.
Edit: fixed em
Also forgot to mention to install wrye brash through mod organizer and set it as an exe, launch it through mod organizer and create a bash patch. Between that, 4GB SKSE patch, BOSS and TESEdit manual cleanup (If you really know what you're doing) you can have a pretty much stutter/crash/bug free experience with 500+ mods and more entities on screen than ever before possible in vanilla.