Graphics settings not activating on certain champions

Was spectating a game just now, I have my graphics currently set at:

Character Quality: Very High Effects Quality: Very Low Environment Quality: Very Low Shadows: Off

I noticed that there were a few champions that still had very bad graphics. For example, a Draven with the Soul Reaver skin looked beautiful and most definitely high quality, however I scrolled across the map to look at Dunkmaster Darius and his clothing as well as model were at low quality still. I'm not entirely sure how to reproduce this bug, however I've noticed this before and it often times occurs whenever I've recently messed around with the graphics to see what I can still have without my FPS being affected. Here's an image below (after one entire year of playing this game I finally figured out how to take a screenshot whilst in game omg that was so hard to figure out ;-;).