I chose mine because it was a good design and it was for low points. I hardly ever see anyone who has the same as mine. I think it also kind of shows I'm not some nerd who stays up on AG all night spamming game comments and rating games that I haven't played for points.
I like the look of the owls eyes, it is really, kind of creepy if you look at it.
It looks violently impatient to me. As does the eagle, but obviously for different reasons, as the eagle is most certainly calling someone out for their misdeeds whereas the owl has just been waiting a dangerously long time for someone.
I like my armatar because snakes are pretty cool. This is not the one I will keep forever though. I will probably change it when I get new ones unless theres nothing good.
There isn't really that much decent armatars available for users with little AP but I use this blue shield as blue is one of my favorite colors when I unlock other armatars I like, I'll probably change it.