viewtopic.php?p=40623398#p40623398
Full-on, official CSA flag (from March 4th, 1865 until the end of the American Civil War).
viewtopic.php?p=40623405#p40623405
Given the shade of this flag's blue (which distinguishes it from Somalia's flag) and the name of the nation wielding it, this one is most likely the so-called "Bonnie Blue Flag", an unofficial flag of the CSA.