Tallahasseean is a regional-ish airline exclusively operating flights out of Florida's capitol city, Tallahassee. We're also exclusive in our choice of aircraft. We're currently only flying ATR 72-200s, and will switch to -500s and -600s as they become available over time. I've attached an ATR 72 template from jetabout for posterity.
Right now I'm just using the city flag for a logo...
For livery colors, the city flag's blue/white/yellow would work.
The state flag (as the city is the state capitol) could work for inspiration as well.
Florida State University is one of the primary symbols of the city, and the school colors of garnet(#540115) and gold would work well also.
For what it's worth, I'm a fan of clean designs, and a sucker for lines that run the length of the fuseage. Here's an example ATR-72 from Iberian.
I'm not saying I want it to look exactly like that - just a serving suggestion.
Anyways, I greatly appreciate any submissions. Thanks in advance!