This sub-mod of Europa Barbarorum II provides new portrait UI cards for Western Greek and Roman generals/officers/family members. The game currently uses the old RTW portraits, which lack variety, while this new sub-mod provides unique portrait cards for your various generals and faction family members. The images are public domain and taken from either ancient Roman frescoes and mosaics, or Early Modern and 19th century Neoclassical paintings. The Western Greeks are completely replaced, while only about half of the Roman portraits have been replaced, the other half being the RTW originals presently used in EB II.
For downloading, you have one of two choices:
OPTION #1: ModDB download (temporarily doesn't work for the next hour, though, wait for countdown...)
Or...
OPTION #2: download straight from TWC instead
Once you have downloaded the zip file, extract the contents of the "data" folder directly to your "EB II" folder, which is located within the "mods" folder of your Medieval II: Total War game. DO NOT extract the zip file to any other folder, only the EB II one. Just like that, voila! You'll have new unit cards for Western Greeks and Romans.
Unfortunately I don't have the time or patience to do the same for the Eastern Greeks. Perhaps someone else can make a little submod for that.
Enjoy!