Urgent Starling leg lesion?

[cymcym]

Hello, fellow birds lovers. I picked a young black collared starling from the street several months ago. Today I discovered something on its legs. the bird not its usual self as it is kneeling down a lot.
I have applied some antiseptic spray on those legs. Do I need to take it to a vet.? thanks.

 

[Zara]

I think the vet is always a good idea.

I'm not sure the legalities of a having a wild starling in your home where you live, so look into that also.