Unfortunately, I have a few problems with Tristana. Well, actually just one:
**She doesn't look like Tristana. Or a Yordle, for that matter.**
I *think* this has got to do with her face, ears and body shape.
* Live Tristana has a **square**-ish face, while PBE Tristana's is **triangular**. All other Yordles have **square** or **round** faces.
* Live Tristana's ears point **backwards**, while PBE Tristana's point **to the sides**.
* Live Tristana's body is **child-like** and **fully covered**, while PBE Tristana appears to have a **hourglass figure** and a **bared midriff**. All other Yordles are **child-like** and **fully covered**.
If you'd make Tristana's jaw squarer, turn her ears so that they point backwards, and cover her midriff (and/or make her body look more like Lulu's), I think it would help a lot with her readability and visual cohesion with the other Yordles.