You know what a splash screen is so feel free to use my script to get some pictures displayed on screen!
There are 3 CONSTANTS that you can edit to adjust either the time the transition will last or how long the image will be on screen. You can also add as many pictures as you need, if you know how an Array object works in Ruby.
Ruby:
# * KuickSplasher XP * #
# Scripter : Kyonides Arkanthes
# v0.5.0 - 2023-03-16
# * Free as in beer * #
# After including this script in the Script Editor, go to the Main script and
# replace Scene_Title.new with KuickSplasher.new and save everything!