Help on chameleon colors

[Cole873]

what do these colors mean? He is a young adult and usually looks like this

 

[Cole873]

It's a veiled

 

[JGuinan007]

It could mean he's getting ready to shed or it could be he is weary and nervous or these just may be his natural colors

 

[JGuinan007]

He could look like this when he grows up