Strange looking ankle

[Tazrok]

Hi all, my beardie Jeffrey has has a funny looking ankle for some time now, it has not gotten worse and it dose not effect him in any way but though I'd ask if it was ok

 

[Tazrok]

 

[CooperDragon]

It's good that it hasn't gotten worse, but his foot looks swollen and the ankle looks wounded or infected. I'd probably have a vet check it out to get a better idea of what's going on.