Is this normal ?

[kikok1]

I think that something is wrong with this chameleons horn ? Is it something serious is it burned what is it ?
https://www.chameleonforums.com/attachment.php?attachmentid=95326&stc=1&d=1396892021

 

[Psychobunny]

All I see is some loose shed skin!! Is that what you mean, or is his casque a bit crooked?!

 

[kikok1]

The casquet is a bit swelled, it wasnt like this before.

 

[Lpsouth1978]

I too see no real problem. The casque does look a bit crooked in that picture, but it does not seem swollen or abnormal to me.