Check out the blue one!!!
Just copy the texture into the Lear45 folder in the aircraft folder and press yes to all, only use the writing below if you know what your doing.
ui_variation="White with pink and black"
description="The Model 45 is Learjet's first all-new aircraft since Bill Lear's first Model 23. Although it looks like a Learjet, it has only half the parts of a Model 35, reflecting a significant design progression. The parameters set down for the 45 called for it to have the performance of the Learjet 35, the handling of the Learjet 31A, and greater cabin space than the competition."