Consider having a Team Spirit / Cream Spirit style schema

Nah that's a Soldier

way too much

Engi Redemption 2

Ah yes, the yellow team. If you do the "colors averaged" trick it reveals a hidden green team, nice secret.

Call of Juarez Gunslinger reference??

Honestly the only thing I'd do is make the leather parts of the jacket more close to Engineer's pants than anything. Using Orange as a team color is fine since it's apart of Cream Spirit; it's not like it's also such as Blu.

too much orange is exposed. close up that region some, make the collar less exaggerated then it should be fine.