This replaces the standard start screen in Fallout New Vegas.

Installing:
Look at the image files, they are labeled according to the download you will want, select the image and name, then goto downloads and install.

Nexus Mod Manager:
If you use NMM simply install it as you would any normal mod and uninstall it the same.
Once the folder is uninstalled or deleted your main title will be restored.
Manually:
Extract the zip contents and place them in your C:\Program Files\Steam\steamapps\common\fallout new vegas folder as I have already setup the DATA and containing folders in the zip.
Uninstall:Delete the folder main from (Data\textures\interface\).

This should not conflict or cause any errors as it does not change anything in the files, just simply adds an extra one.
You may install all the backgrounds at once on your mod manager but may only have one active at a time.
If you download the full pack, you will need to unzip the main file first to extract the install zips, unzip to a folder then install any of the ones contained within.

With Permission from llamaRCA, I have added some Willow Main Title replacement also. Enjoy.
With Permission from NMC I may now offer his Main Title as a replacement also.
Special Thanks to llamaRCA for Willow - A Better Companion Experience
Special Thanks to NMC for NMCs_Texture_Pack_For_New_Vegas
Copyright privileges for Willow and NMC are owned and credited to their creators and any uses outside of the use here pertaining to this mod
must be made through the creators.

Thanks as always to Bethesda and Associates.
Last but not least Nexus, thank-you.

Other Fallout Mods

FalloutNV
FalloutNV WinXP-7-8 Multicore Threading 4GB LAA
The Nevada MysteryMan Series                                                                                      
Another Veronica                                                                                                          
NCR Rearmament Fixed     
Fallout3
Fallout3 WinXP-7-8 Multicore Threading 4GB LAA

Go here for the Nexus versions of Mass Effect1 , MassEffect2 and MassEffect3.
Others available on Nexus are Left 4 Dead 2  State of Decay and Dishonored
For a full list of updated add-ons check here, 50 different games. 
Including other titles like Kingdoms of Amalur Reckoning

I hope you find these programs and adjustments helpful at making your game more enjoyable.