Yellowing on feet?

[Morganfoxxk]

I was cleaning my beardies cage and noticed some yellowing in his feet. Is this normal yellowing or is it “should I be concerned” yellowing? He hasn’t had any problems with anything except URI which he is taking medicine for and he is about to shed. Should I take to vet? Or just wait and see if it goes away? Or is it normal color changing, kinda thing? I gave him a bath and scrubbed and it didn’t come off also. Let me know!
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[KarrieRee]

looks like shed coming on and it could be coloring as well -- either way I dont think it is caused for concern

 

[AHBD]

That's just normal color, it can look a little different at times like if we were barefoot all day every day. Nothing to worry about at all there.

 

[Claudiusx]

+3

-Brandon