Anything to worry about?

Hey guys, had my baby out today and while he was hanging out in my hands I noticed some brown markings near the corner of one side on his mouth. I'm thinking it might just be some dried leftover mousy goodies from his last feed, but I wanted to post some pictures and get some opinions anyway since I'm quite new to this! He also took a big poop last night in his hide, so maybe he ended up with some on his face? Haha

Thoughts?

https://ball-pythons.net/forums/cach...%2Fg8S7kA1.jpg

https://ball-pythons.net/forums/cach...%2FGsyixF6.jpg

And of course, obligatory cute-snoot photo:

https://ball-pythons.net/forums/cach...%2FGqWOOKy.jpg
https://ball-pythons.net/forums/cach...%2FbuxSP2o.jpg

Dampen a cloth, Kleenex, or swab and see if it washes off.

He's a cute one for sure.

Thanks I'll try that tomorrow so I don't stress him out handling too much today.

Took a damp QTip to the corner of his mouth today and once it got wet it came right off. Thanks for the help!