Airplane Safety Cards

[ghqv2988]

Hi all! I recently stumbled across airplane safety cards and saw that there are many different colors and versions for the same aircraft of the same airline. Across these versions, what content is revised?

 

[LeoMuse747]

This shouldn't be in 1:400 Scale discussion section...

 

[ghqv2988]

This shouldn't be in 1:400 Scale discussion section...

Apologies! If a mod could please delete. Thanks.