Looking for help/ideas for differents questions !

[Raiden123_]

?Hello !

I have multiples questions, sorry in advance if my post feels overwhelming to read.

- First thing first, I have an outfit (https://www.patreon.com/posts/se-dm-bdor-ram-34746196 ), which are the horns of the mod Ram Horn Witch [SE] - CBBE - (Physics - SMP) they are originally like this:  

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(It's my character ! ?)

                                  

but, I want to edit them to make them look like this :        

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(the character was made by Jowain, for credits)

 

It's the same exact horns but with a violet gfowing affect added being brighter on the top but dimmer on the bottom. Is there any way to edit the horns to have the same result ? And possibly modulating the colors ?

- I inspire myself from an another character 

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I succeeded to have the black tattoo with the runes (the mods are : https://www.nexusmods.com/skyrimspecialedition/mods/26224 and https://www.nexusmods.com/skyrimspecialedition/mods/22487). But I wish to have the same white skin color but I've tried many things like installing extended color slider along Racemenu but the whittest I can get is this

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So my questions are :

1. How to have the same white skin color ? Does exist a full body tattoo to change the skin color ?
2. Is there any way to change the colors of the wings which are originally red to this black/silver color ? (https://www.nexusmods.com/skyrimspecialedition/mods/36619 here the mod)