I'm confused. o.o I thought Traditional Trundle's art would be kept as sort of a... legacy thing. For us who owned him prior to his update, to remember what he once was similarly to Traditional Karma who has also kept its original splash art.
I'm not going to say the new splash art is bad because it does look nice, but it doesn't capture the grotesque troll that is the Traditional Trundle skin. He has his own muscles and such showing after all, yet the traditional splash looks... Well, it looks like he has a rash.
While many likely don't want a nasty looking splash for a skin, it does feel a bit off putting that Traditional Trundle splash isn't getting any love when it comes to staying true to how disgusting the original Trundle is.