why do chico looks so different?

[arge]

his chin and lips look so different in these pics...why?I know there is a huge age gap between these pics but still, stuff like chin shouldn't change by time

and then there is this pic where his jaw seems different as well, is it all because angles and lighting?

 

[FutureSlayer]

lens distortion

 

[sigamsamson0830]

its probably just lense distortion if the new photography pictures werent taken on an 50mm lense

 

[arge]

and here is also this where he look like a completely different person

and also this, his chin and jaw doesnt match at all

 

[richoxne]

 

[mewzilla]

his chin and lips look so different in these pics...why?I know there is a huge age gap between these pics but still, stuff like chin shouldn't change by time
View attachment 4294463
and then there is this pic where his jaw seems different as well, is it all because angles and lighting?
View attachment 4294467

lens distortion camera angle and bloat