This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
thAEZX. th Anniv ZX Transferred from org en transferred to Commons by User Liftarn using de php CommonsHelper br Original text Mercennarius talk created this work entirely by myself September UTC br original upload date Mercennarius talk Original uploader was Mercennarius at org en Released into the public domain