I need logo/livery for three of my airlines (from each of the games). This should give you some insight.
For Game #3
Holiday Airlines
This is a discount, all-economy carrier, aimed at serving leisure markets (though we fly to other cities). Based in Atlanta. Except for Cancun, Bahamas, and Puerto Rico, we are pretty much an all-domestic carrier, after eliminating Europe service. The livery and logo should be reflective of an airline that would cater to leisure travel. Aircraft includes mostly 727 (the majority) and 737 (growing here) aircraft, with a single 707 (from our European days).
For Game #2
West Coast Airlines
Fresno-based airline serving only California, Reno, and Vegas at this time. Only a single plane, but airline plans to build a fleet of Dash-8 aircraft for now.
For Game #3
Air Polynesia
Uses a single B757 for service from Honolulu to major destination cities in the Lower 48. Offers all three service classes. The aim here is bringing passengers to and from Hawaii, so this airline should reflect Hawaii, the South Pacific, and Polynesia. Eventually connecting flights would be offered to other South Pacific locales and to other islands.
