Corrected a misplaced image (Jacarepagua2Thmb.tga, thanks
mcoak!), fixed a few stretched images to appear better in game, and added correctly sized mini track images as seen below.
PLEASE NOTE! - This version WILL overwrite some original files, namely all of the "*mini.tga" images in your track folders, so I'd advise you to make a backup if for some reason you decide to go back to the original GSCE UI. Better yet, I'd recommend you use a mod manager such as JSGME to make the process way easier.
Overwriting these files won't do anything bad, no online mis-matches or anything, but the originals will be overwritten regardless...
Original mini track image:
Modified mini track image: