Here are some Grandia animated GIFs. Most of them were made by Japanese people whose names I don't know, but I would be delighted to credit them for these if they contact me.
1 pic of Everyone looped!
(This one I made myself!)
All of the character's face pics
Justin running
Mr Chang
A Grandia title
Leen with wet hair
This one must have been made after photos...?
All of the following GIFs are from Game Arts' homepage.