Just a quick update on my previous post about Iberia Express where I posted a link to what looked like the new airline's livery. Today Will Horton has tweeted the following picture that confirms the simple mainly white livery of the "new" airline.
With this livery Iberia is possibly wishing to highlight the fact Iberia Express is a "lite" version of itself. I must say I am unimpressed by this design, however this approach might make sense if what you are willing to sell is an unexpensive, basic product stripped out of all unnnecessary extras. Finnair recently moved also to a mainly white livery, although for a different set of reasons.