Hi guys I wanted to paint a new custom AA livery (2013). So After i found a logo and made it transparent, I figured out that the free software I was using (GIMP 2) couldnt change the logo to the correct file format. Is there an alternative FREE software that will put my logo to the correct file format? (This means that the software can change the logo format to DXT 5 and can save the image as a .dds file.)